Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
JBD PUBLICATION-MODEL TEST PAPER -08-EXERCISE
- What is mass energy equivalence and write its importance?
Text Solution
|
- A body of mass 20g is rotating around a pole 50 cm away with a frequen...
Text Solution
|
- What is geostationary satellite ?Write its two applications.
Text Solution
|
- What is anomalous expansion of water and its use in nature?
Text Solution
|
- Using time velocity graph,derive the relationv^2-u^2 = 2aS,where every...
Text Solution
|
- A bullet is fired at an anlge 30^@ in horizontal with velocity 300 m s...
Text Solution
|
- Define centripetal force and find an expression for it.
Text Solution
|
- A steam engine of mass 3xx 10^4 kg pulls two wagons each of mass 2 xx1...
Text Solution
|
- Define potential enrgy of a body .Find an expression for the potential...
Text Solution
|
- How does value of acceleration due to gravity vary with altitude
Text Solution
|
- Explain different modes of transfer of heat from one place to the othe...
Text Solution
|
- What do you mean by thermal equilibrium ?Define zerothe law of thermod...
Text Solution
|
- Give the main postulates of kinetic theory of matter.
Text Solution
|
- Write an expression for the frequency produced by a stretched string.
Text Solution
|
- What are statiionary waves?State their characteristics.
Text Solution
|
- How is sound propagated ? Can it be propagated through vacuum ? out of...
Text Solution
|
- What is the effect of pressure on the speed of sound?
Text Solution
|
- State Hooke's law.
Text Solution
|
- What is terminal velocity?
Text Solution
|
- Define latent heat.
Text Solution
|