Home
Class 11
PHYSICS
If the speed of at 0°C is v0, the veloci...

If the speed of at 0°C is `v_0`, the velocity at 273°C

A

`2v_(0)`

B

`0.5 v_(0)`

C

`1.4 v_(0)`

D

`0.7 v_(0)`

Text Solution

Verified by Experts

The correct Answer is:
C
Speed at 273°C will be 1.4 time velocity at 0°C.
Promotional Banner

Similar Questions

Explore conceptually related problems

A particle with rest mass m_0 is moving with velocity c. what is the de-Broglie wavelength associated with it?

At what temperature (in (^@C) ) will the speed of sound in air be 3 times its value at 0^@C ?

If the speed of sound in air at 0^C is 331 ms^(-1) . What will be its value at 35^@C ?

If object begins to move with speed v_0 , what will be the speed of its image?

If c is r.m.s. speed of molecules in a gas and v is the speed of sound wave in the gas , show that c/v is constant and independent of temperature for all diatomic gases.

If F__(ext) = 0 , the c.m. of a system moves with ________ velocity.

Calculate the increase in velocity of sound produced by 1^@C rise in temperature,if the velocity of sound at 0^@C is 332 ms^(-1) ?

A mass attached to a spring is free to oscillate, with angular velocity omega , in a horizontal plane without friction or damping. It is pulled to a distance x_0 and pushed towards the centre with a velocity v_0 at time t = 0. Determine the amplitude of the resulting oscillations in terms of the parameters omega , x_0and v_0 .