Can you tell me which quetions are important that can come in icse board exams of physics??.....
Asked by prasadkalya2 | 13th Mar, 2015, 01:47: PM
It would be difficult to provide important questions w.r.t board exams.
However, the following topics are important from which questions can come.
1) Contact and non-contact forces.
2) Newton's laws of motion
3) Moment of force
4) Centripetal and centrifugal force
6) Different forms of energy
7) Production of electricity
8) Conservation of energy
9) Levers and Pulley
10) Refraction through a prism
11) Critical angle and total internal reflection
12) Formation of image by a lens
14) Electromagnetic spectrum
16) Characteristics of Sound
17) Ohm's law
19) E.M.F. and combination of resistors
22) D.C. motor
23) Faraday's laws
24) A.C. generator
25) Specific heat capacity
26) Change of phase
27) Latent heat
28) Global warming
29) Cathode ray tube
Answered by Romal Bhansali | 13th Mar, 2015, 03:25: PM
- plz solve this question from my board paper 2019
- In a circuit diag. A cell of 9V and internal resistance o.5 ohm is connected across a resistor A of 2 ohm in series and two resistors 2 ohm and 6 ohm in parallel.FIND: total resistance total current current in 6 ohm resistor P.D. across the terminals of the cell.
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