PUC 2nd year science Physics Question Paper

Here I am searching for the Question Paper of PUC 2nd year science Physics can you please provide me this?

[Kiran Chandar]

As you are searching the PUC 2nd year science Physics Question Paper so here I am providing you

Answer the fallowing 10 x 1 = 10

1. Write the condition for dispersion with out deviation in terms of refractive index and angle of prisms
2. How resolving power of telescope can be increased?
3. What is SI unit of specific rotation?
4. Write the expression for refractive index of the medium in terms of speed of light.
5. Write coulombs law in vector form.
6. When does emf of the battery is equal to terminal potential difference.
7. Graphically represent the variation of capacitive reactance with frequency.
8. What is Raman effect?
9. Write the composition of proton in terms of quark.
10. Write collector, base and emitter in the increasing order of doping concentration.

PART B
II Answer any 10 of the following 10x2= 20

11. Draw experimental set up to obtain pure spectrum.
12. Mention the shape of wave fronts for a point source and source at infinity.
13. State Rayleigh’s criterion for just resolution.
14. Explain the formation of colors in thin films briefly.
15. Effective capacitance of two capacitors in series and parallel are 2 µ F and 9 µ F respectively. Find the individual capacitances

Hii buddy , Here I am Looking for Previous year Karnataka 2nd PUC Subjects Question Paper Will you please Provide me Same ?

[Kiran Chandar]

Friend On your Demanding I am Providing Previous year Karnataka 2nd PUC Subjects Question Paper :

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Karnataka 2nd PUC Science Physics Questions paper





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Can you provide me the previous year question paper for the Course: II PUC - Subject: Physics offered by Sri Bhagawan Mahaveer Jain College, Bangalore?

[Neelu Bhasin]

The previous year question paper for the Course: II PUC - Subject: Physics offered by Sri Bhagawan Mahaveer Jain College, Bangalore is as follows:


PART-A

I. Answer ALL the following questions. 10x1=10

1. 109 electrons are added to a uncharged conductor. What is the charge on it?
2. How does the resistance of a conductor vary with temperature?
3. What is the magnetic force experienced by a stationary proton in a magnetic field?
4. Write the expression for the time period of oscillations of small magnetic needle in a uniform magnetic field.
5. Give any one use of eddy currents.
6. Define power of a lens.
7. What are coherent sources of light?
8. Is linear momentum conserved, when a photon collides with a particle?
9. In the following nuclear reaction identify the particle X: p n e X
10. Give the circuit symbol of LED.

PART-B

II. Answer any FIVE of the following questions. 5x2=10
11. What is surface charge density? Write the expression for electric field in terms of surface charge density.
12. Write any two limitations of Ohm’s law.
13. Which are the two properties required for a material to be used as a core of electromagnets.
14. AC is represented by an equation I=I0sin(314)t. Find the value of frequency of AC.
15. What is the maximum value of power factor? When does it occur?
16. Which electromagnetic wave has lowest frequency? How are they produced?
17. Mention any two applications of polaroids.
18. Draw a neat labelled diagram of Davisson and Germer experiment.


Question Paper Course: II PUC - Subject: Physics Sri Bhagawan Mahaveer Jain College