Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
R G PUBLICATION-MODEL QUESTION PAPER 3-EXERCISE
- Show how the acceleration due to gravity of the earth varies with dept...
Text Solution
|
- A planet's year is 11 times the earth's year. Calculate the distance o...
Text Solution
|
- State hooke's law and define the various moduliii of elasticity .
Text Solution
|
- State Pascal’s law of transmission of pressure through a confined flui...
Text Solution
|
- State and prove Newton's law of cooling.
Text Solution
|
- 27 identical drops of water are falling down vertically in air with a ...
Text Solution
|
- A liquid cools from 60℃ to 40℃ in 10 minute what is the temperature of...
Text Solution
|
- A solid floats in water with frac(3)(4)^th of its volume below the sur...
Text Solution
|
- Show that work done by a stretching force in producing an extension in...
Text Solution
|
- 75 g of water at 100^@ C is added to 20 g of ice at -15^@C. Calculate ...
Text Solution
|
- Prove that the pressure exerted by an ideal gas given by P=1/3 rhov^2.
Text Solution
|
- Show that the molar volume of an ideal gas at STP is 22.4 litres. Give...
Text Solution
|
- What is meant by degree of freedom?
Text Solution
|
- Calculate rms velocity of an oxygen molecule at 27^@C, atomic weight o...
Text Solution
|
- A SHM is represented by y(t) =5 sin(20t+0.5) m where t is in S. What i...
Text Solution
|
- Find the expression of time period of a simple pendulum of length l.
Text Solution
|
- A particle of mass 10 g executing SHM has a velocity of 6cm s^(-1)afte...
Text Solution
|
- Write down Newton's formula for velocity of sound and state the laplac...
Text Solution
|
- At what temperature will the velocity of sound in air be double than ...
Text Solution
|
- What is the fundamental frequency at 20^@C of an open pipe of length 1...
Text Solution
|