Physics HSC 2020 Question Bank with IMP HSC 2020 IMP.pdf · Physics HSC 2020 Question Bank with IMP - by Prof Inamdar iScore – Est 1996 Score more with iScore – | Call 9561643319

Physics HSC 2020 Question Bank with IMP - by Prof Inamdar iScore – Est 1996

Score more with iScore – www.iscoreAcademy.com | Call 9561643319 for queries & Updates

Physics HSC 2020 Question Bank with IMP

Upto 80% question in Board exam will be from the question bank as it covers

almost everything subject wise--topic wise--concept wise

24th Feb 2020 Monday 11:00 to 2:00 Physics Paper

Be Smart: Score more with iScore

Point 1: Don't rush for all topics.

Point 2: Do few topics but do them completely for better result.

Point 3: Be realistic: Follow step 1 - step 2 - step 3 (topic are chosen by experts)

Point 4: Student can choose any topic starting with what they know best.

Point 5: Time to revise and make perfect what you know well. Don't waste time on learning

anything not done so far.

http://www.iscoreacademy.com/



Step 1 with practical you can score 50 %+ in Physics if you do complete Step 1.

Ch 7 4 mark

Ch 8 7 mark

Ch 13 4 mark

Ch 14 4 mark

Ch 15 4mark

------------------------- 23mark --------------------------

Step 2 With Step 1 and step 2 you can score 75%+ in Physics

Ch 5 4 mark

Ch6 5 mark

Ch9 6 mark

Ch17 4 mark

Ch18 6 mark

Ch19 4 mark

Ch 20 3 mark

--------------------------

32 mark

--------------------------

Step 3 Once perfectly done with Step 1 and step 2 you can do few additional topics from Step 3

to score more.

Ch 1 6 mark

Ch 2 4 mark

Ch 3 6 mark

Ch 4 7 mark

Ch 10 4 mark

Ch 11 6 mark

Ch 12 4 mark

Ch 16 6 mark

------------------------------ 43 mark ------------------------------




STEP 1 Complete Step 1 to score 50%+ in Exam




STEP 1 -- [All Page Number from text book - Question Bank with IMP ]

Ch 7 Wave Motion 4 mark

7.1, 7.2, 7.3

1. Q1 (pg118) O13 2. Q2, 3 (pg118)

3. Q5 (pg 118) M19 4. Numerical 1, 2 (pg 116) similar M14

5. Numerical Q1, 2 (pg 118)

7.4, 7.5

1. Q6, 11 (pg118) 2. Q 7 (J18), Q9. ( pg 118)

3. Numerical 3, 4, 5 (pg 117) M18, M17, O14, J17, O15 4. Numerical 3, 4 ( pg 118)

7.6

1. Q8 (M15), Q10. (pg 118) 2. Numerical 6.(pg 117) J16 3. Numerical 5 (pg 118) M13

Ch 8. Stationary waves 7 mark

8.1, 8.2

1. Q1, 5(pg 135) 2. Q2 or 3 (pg 135) M16, M17, M19 3. Q4, 6 (pg 135)

4. Q15 or 24 (pg 136) 5. Numerical 10, 11 (pg 137)

8.2.1 Vibration of string.

1. Q13, 7, 8 (pg 135) 2. Q14, 27 (pg 136) 3. Show that from blue box on page 123 M14

4. Relation of specific gravity & frequency pg 124.

5. Numerical 1, 2, 3, 4, 5 (sonometer), 7, 8.( melde) pg 132 to 134 J17, O13, O15, O14, M18.

8.3. Vibration of air columns

1. Q18, 19, 20 (pg 136). J19, M18, O13, J17 2. Q21, 22, 26, 28 (pg 136)

3. Q 12 (pg 135) 4. Numerical 10, 11, 12 (pg 134) J18

5. Numerical 14, 15, 16, 17 (pg 137) 6. Application of resonance (pg 129).




Ch 13 Current electricity 4 mark

13.1 kirchoff

1. Q1 (pg 229) J18 2. Numerical 1, 3 (pg 222), Q14 (pg 228).

13.2, 13.3 Wheatstone

1. Q2, Q3, Q4 (pg 229) 2. Q5. Q6 (pg 229) O15

3. Numerical 2, 4, 6, 7 (pg 223). M14, M17 4. Numerical 15, 16 (pg 231) M13

13.4 Potentiometer

1. Q7, 8. (pg 229) 2. Q9 (pg 229) M13 3. Q10, 11 (pg 229) M17

4. Numerical 8, 9,10 (pg 226) J18 5. Numerical 5,8, 20 (pg 230)

Ch 14. Magnetic effect of electric current 4 mark

14.1. Ampere law

1. Q1 (Pg 246) M18 2. Q2 (pg 246)

3. Obtain expression for magnetic induction along axis of long straight solenoid (pg 233)

4. Obtain expression for magnetic induction along axis of toroid (pg 234) M14, M17

5. Numerical 1,2 (pg 243) M15

14.2 MCG

1. Q3 (pg 246) O14, M15 2. Q4 (pg 246) 3. Q6 (pg 246) M17

4. Q7 (pg 246) M13 5. Numerical 4 ,5 ,6, 9 (pg 243) J18, 16 ,O15, M17

14.6 cyclotron

1. Q8 (pg 246) 2. Q9 ( pg 246) M16 3. Limitations of cyclotron 4. Numerical Q11( pg 245) M18




Ch 15 Magnetism 4 mark

15.1

1. Q3 (pg 255) 2. Numerical Q1 (pg 255) Mar 13, Mar 15 3. Numerical Q3 (pg 254) July 18

15.2

1. Q1, 2 (pg 255) Mar 14, Oct 14 2. Numerical Q1 (pg 253) Mar 17

3. Numerical Q2 (pg 254) Mar 18 4. What is Gyromagnetic ratio (pg 248)

15.3

1. Define. ( pg 248, 249) Mar13, Oct13, Mar15, 18

a. Magnetization b. Magnetic intensity c. Susceptibility. d. Magnetic permeability

2. Numerical Q5 (pg 254) July 17 3. Numerical Q4 (pg 255) oct 14 similar

4. Numerical Q5 (pg 255) Oct 13 similar 5. Numerical Q7 (pg 255) Oct 15 similar

6. What is Curie law (pg 248) 7. Q5 (pg 255)

8. Show that percent increase in magnetic field of toroid due to presence of core is 100 times of

susceptibility.

9. Numerical Q4 (pg 254)

15.4

1. What is origin of magnetic moment in electron. 2. What is meissner effect. (pg 250)

3 Diamagnetism is a universal property ( pg 250) 4. Q6 (pg 255) July 17

5. Q7 (pg 255) Oct15, July 16 similar

6. Draw diagram showing dipole moment in paramagnetic substance when external field is

a. Absent b. Strong (pg 250) July 16

7. Q8 (pg 255) M13 8. Q9 (pg 255) July 18, 19

9. Magnetic susceptibility of a. Diamagnetism b. Paramagnetism c Ferromagnetism

10. Numerical Q6 (pg 255) O15, J16, M16, M14




STEP 2

Complete Step 1 & Step 2 to score 75%+ in Exam




Step 2 Physics

Ch 5 Elasticity 4 mark

5.1 to 5.3

1. Q14, 12 (pg 92)

5.4

1. Q10, 3, 4, 5, 9 (pg 92)

2. Q13, 15 (pg 92)

3. Numerical 1,2 3 ( March 14), 4, 6 (pg 88 to 90)

4. Numerical 8,11 (pg 91 to 92) 5. Numerical 16 (pg 93)

5.7

1. Q11,6 (pg 92)

2. Explain behaviour of elastomer with stress-strain curve (pg 84)

3. Obtain an expression for force acting on a rod fixed at two ends is heated. (pg 85)*

4. Q16 (pg 92)

5. State the expression for sagging of beam and explain the terms (pg 86)

6. Q7, 8 (pg 92). July 17, July 18

7. Numerical 5 (pg 89)

8. Numerical 11 (March 15), 12 (pg 93)




Ch 6 Surface Tension 5 mark

6.1

1. Q1, 8, 4, 18. July 17

2. Numerical 2,7 (July 18) pg 107

3. Numerical 10 (J16, M16 )pg 107

4. Numerical 5 (M15, M13) pg 107

6.4

1. Q15, Q14 ( O14, M17)

2. Explain formation of liquid drop and shape of liquid drop. (pg 99)

3. Q20 (M18), Q21

4. Numerical 11 (M14) pg 107

5. Numerical 4, 6 (pg107)

6 .Numerical 7 (M18) pg 105

6.5

1. Q6 (J18), Q7 pg 106

2. End correction for capillary tube and Intext question (pg 102)

3. Numerical 1,2,3,4, 8 (pg 103-105)

4. Read summary on pg 103 for Mcqs




Ch 9 Kinetic theory 6 mark

9.1 to 9.6

1. Q1, Q2 (J16, M18), Q5 (M13)

2. What is Boltzmann constant pg 139

3. Numerical 7, 3 (pg 159)

4. Q3, Q4 (pg 158)

5. Show that rms velocity is directly proportional to square root of absolute temp. M14, M13 (pg 142)

6. Q6, Q7 (pg 155)

7. Numerical 2, 7 (pg 159) O15

8. Numerical 1, 2, 3 (pg 155) J17

9. Numerical 5 (pg 155) M15

9.7 to 9.9

1. Q8 (pg 158)

2. What is Cp, Cv and r value on basis of degree of freedom for.

a. Monoatomic gas b. Diatomic gas c. Polyatomic gas (pg 145-146)

3. What is specific heat capacity of

a. Solids b. Water on basis of law of equipartition of energy (pg 146)

4. State a. Zeroth law of thermodynamics b. Ist law of thermodynamic (M15)

c. 2nd law of thermodynamic. Pg 147

5. Write a short note on a. Heat engine b. Refrigerator pg 147

6. Define a. Efficiency of heat engine b. Coefficient of performance of refrigerator

9.10

1. Q9, Q10 (pg 158)

2. Numerical 6 (pg 155)

3. Q14 (J18, M13, O14)

4. Q13 (M13, M14)




Ch 17 Electron and photon 4 Mark

17.1 to 17.3

1. Why alkali metals are most photosensitive surface (pg 281)

2. Q2, Q1 (pg 289)

3 Q3, define stopping potential

4. Read and practice graph 17.2, 17.3, 17.4, 17.5, 17.6

5. Brighter light mean more photons and not more energetic photon. Explain.

6. Show that Vs= Max KE (eV)

7. Q5, Q6, Q7 (pg 289)

8. Numerical 1,3,5,6 ( pg 287-288) M15, M16, J17

17.4

1. What are photons ? Give photon picture of electromagnetic radiation (pg 286).

2. If total energy of radiation of frequency 10^14 Hz is 6.63 J, calculate the number of photons in the

radiation. J17

3. Energy of a photon is 2eV. Find its frequency and wavelength.

4. Find the wave number of a photon having energy of 2.072 eV.




Ch 18 Atom, molecule & Nuclei 6 mark

18.1

1. Q8 (M16), Q10 (pg 307)

2. Q1, Q6 (pg 307) 3. Q2.

4. Obtain expression for velocity of electron in Bohr orbit.

5. Q3, Q4 (pg 307) 6. Numerical 1,2, 4, 5 (pg 307) 7. Numerical 3,4 (pg 305).

18.4

1. Q5, 7 (pg 307) 2. What is series limit (pg 296)

3. Numerical 7 (pg 306) 4. Numerical 3,7,9,20 (pg 308)

5. Write a short note on continuous and characteristic X-rays (pg 297)

18.5

1. Define a. Isotopes b. Isobars c. Isotones

2. Obtain radius of carbon nuceli. (A = 12)

3. Obtain relation between mass defect and binding energy

4. Graph 18.4 and related question. 5. Define radioactivity.

6. State properties of alpha, beta and gamma.

7. What is radioactive decay? Obtain an expression. 8. Define decay constant?

9. Show that in time equal to reciprocal of decay constant the substance decays to 37% of its original

quantity.

10. Define half life period? Obtain an expression.

11. Distinguish between nuclear fission and nuclear fusion.

18.7

1. Q9 2. What are matter waves? State its characteristics.

3. Explain Bohr's second postulate supports matter waves.

4. Q11, 12, Q13. 5. Numerical 8, 9, 10 (pg 306) 6. Numerical 8,11,12 (pg 308)




Ch 19 Semiconductors 4 mark

19.1 to 19.9

1. Q3, Q2 (O15) 2. Q7, Q3 (J16) 3. Q5, Q8

4. Q6, Q9 (M14) 5. Q10 (M17) 6. Q11 (M18)

7. Q20 (O15) 8. Q14 9. Q12, 13, 21

19.10

1. Q14, Q16 (J17) 2. Q17, Q18, Q19 ( M15, J18) 3.Q22, Q23 (M16)

4.What is Berkhauasen criterion. 5. Q14 ( J16)

6. Read pg 325- 326 for Mcqs and Q25 (pg 328)

Ch 20 Communication 3 mark

20.1

1. Block diagram 20.1 (O14, M15)

2. Define a. Channel. b. Signal. c. Transmitter d. Transducer.

e. Attenuation. f. Noise g. Amplifier. H. Receiver. i. Range

k. Bandwidth. l. modulation. m. Demodulation

3. Q2, Q3 4. Q4 5. What is effective power radiated by an antenna.

6. Write short note on a. AM. b. FM. c PM

7. Q5, define modulation index 8. Block diagram 20.6, 20.7, 20.8 J16, M17

9. Q6 10. Q7 (J17) 11. Q9 (M16. M13)

12. Define a. Angle of radiation. b. critical frequency. c. fading.




STEP 3

Complete All Steps to score 85%+ in Exam




Step 3

Ch 1 – Circular Motion 6 Mark

1.1 to 1.6

Learn:

1. Q.1 (pg 19) 2. Q3 (M16, M14)

3. Q6 (M15), Q.5 4. Q 7, 10 (M17, M18)

Numericals:

Solved Ex 1, 8 (M16) , 2, 10

Unsolved: 1, 2, 3, 14

1.7 to 1.10

Learn:

1. Q.11 (pg 20) 2. Q12, Q13 (J16, J17)

3. Q15 (O15), Q16, Q17 (M19) 4. Q18,

5. Q 19 (IMP) 6. Q 20, Q 21, Q 22, Q J23

Numericals:

Solved Ex 3 (IMP) , 4 (M18) , 5 (J18) , 6, 9

Unsolved Ex 4, 5, 6, 7, 8, 10, 11(imp)




Ch 2 – Gravitation 4 Mark

2.1, 2.7, 2.8

Learn:

1. Q.1, Q 2, Q 5, 2. Q3 (M18, J16)

3. Q14 (J17, M14, O13) , Q15 (J18)

Numericals:

Solved: 4, 5, 6, 7, 11, 13, 14 (imp)

Unsolved: 5, 6, 11(imp), 14

2.2 to 2.7

Learn:

1. Q.4 (O14), Q 6, 2. Q 9,

3. Q 8 ( M17) 4. Q 10 (M19), 11,

5. Q. 12 6. Q13 (M15, O15)

Numericals:

Solved: Ex 1, 2 (imp), 3 (imp), 8, 16(imp) , 17

Unsolved: 1, 2, 8, 9 (O15)




Ch 3 – Rotational Motion 6 Mark

3.1 to 3.6 and 3.9

Learn:

1. Q.1 (M18), Q 2 (J18) 2. Q 3,

3. Q4 (M17) 4. Q9,( M16)

5. Q10. (imp) 6. Q14, Q15 (M18)

Numericals:

Solved: Ex 1, 2, 3, 5, 6 (imp) , 7, 9 (imp) , 11(imp)

Unsolved: 1, 6, 8, 9 (imp)

3.7, 3.8

1. Q.5 (M16) 2. Q 6 (M15)

3. Q. 7, Q 8, Q.11, 4. Q 12 ( O 15) , Q 13

Numericals: Solved:Ex 4, 8, 10 ,12, 13 (M18) Unsolved: 1, 2, 3, 4, 10 (M15)

Ch 4 – Oscillation 7 Mark

4.1 to 4.5.

Learn: pg 75

1. Q.12 ( M17) 2. Q6 (M18), Q 13, Q14 (J17)

3. Q.11. 4. Q5 (M16) 5. Q4 (O15)

Numericals: Solved: 1(imp) O14 M18, 3, 5, 7 (imp) , 8, 14 Unsolved: 4, 1, 9, 10 (imp)




4.6 to 4.9

Learn: pg 75

1. Q.2, Q3, Q1. Graph 4.7 (M14, M15, M17) 2. Q 8 (J18), Q 9 (J16), Q 10

3. Explain damped Oscillation ( pg 68), Diagram 4.10

Numericals:

Solved: 2, 6, 10, 11 (M14) , 17 (O13)

Unsolved: 3, 5, 6 (J17) , 7, 11

Ch 10 – Wave theory 4 Mark

Introduction + 10.1 to 10.6

Learn:

1. Q.1, Q 2, 2. Q3 (J17) 3. Q 4, Q 5

Numericals: Solved: 1(J17, M18), 2, 3 (J16, M16, J18), 4 (imp) M17, O15

Unsolved: 1, 2, 4(M14)

10.7 to 10.11

Learn:

1. Q.6 2. Q7 (O14) 3. Q 8

4. What are Polaroids? State two uses (M15) 5. Q9

Numericals: Solved: 5, 6 (imp), Unsolved: 5 (imp) , 6 (M15)




Ch 11 – Interference & Diffraction 6 Mark

11.1 to 11.5

Learn:

1. Q4 (O14, M18), Q 5 2. Q6, Q7, Q 8 (J16, J17) 3. Q9, Q10, Q11 (M14, M15, M17)

Numericals:

Solved: 1 (J18) , 2, 3, 4, 11 (imp) , 12, 13

Unsolved: 1, 2, 13, 14, 15

11.6 to 11.9

Learn:

1 Q.12, 13, 14, 20 2. Q 15 (imp) 3 Q16, Q 17, 19 (M17)

Numericals:

Solved: 7, 8, 9, 10 Unsolved: 8, 9, 10, 11

Ch 12 – Electrostatics 4 Mark

Introduction 12.1 to 12.3

Learn:

1 Q.1 (J18) 2. Q 2, Q3 (J18) , Q 4

3. Obtain an expression for electric field due to uniformly infinite plane sheet? (J17)

3. Q 5, Q 6

Numericals:

Solved Ex 1, 2, 3, 4 (imp) Unsolved: 4, 5, 6, 7

12.4 to 12.10

Learn:

1 Q.7, Q 8, (O15) 2. Q9, Q.10, Q.11 3. Q 12,

4. Q13, Q14, 5. Q15, Q16, 6. Q.17, Q.18 (J16)

Numericals:

Solved Ex 5, 6, 8 (J18), 9 (imp) 11, 12 Unsolved Ex 1, 2 , 8, 9, 10, 11(imp)




Ch 16 – Electromagnetic Induction 6 Mark

Introduction 16.1 to16. 6

Learn:,

1. Q 1, Q 2 2. Q3 (J16, M18) 3. Q4

4. Q 5 (imp) M17, O14 5. Write a short note on choke coil (pg 260)

6. What is displacement current. 7. Q6, 7 (J17, M16, M14 8. Q 8, Q9

9. What is turn ratio in transformer? What are types of transformer according to it.

Numericals:

Solved: 1, 2, 3 (imp), 4 (M14), 5, 6, 7(imp) 8

Unsolved: 1, 2, 3, 4(imp) M15, M17

Read :

16.7 to 16.11

Learn:

1. Q 10, 11, 2. Q12 (imp) , Q 13 3. Q 14, Q15, Q16, Q 17, Q18, Q19

Numericals:

Solved: 9, 10, 11 (imp), 12 (imp)

Unsolved: 5, 6, 7, 8

------All the Best---------


Documents

Physics HSC 2020 Question Bank with IMP HSC 2020 IMP.pdf · Physics HSC 2020 Question Bank with IMP - by Prof Inamdar iScore – Est 1996 Score more with iScore – | Call 9561643319