Question
Is work-energy theorem valid in non-inertial frames?

Answer

In an non-inertial frame, pseudo force also comes into account. As we know that pseudo force does not exist, work-energy theorem is not valid in non-inertial frames.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

What are the uses of ultrasonic waves?
A hole of area 4cm2 is formed in the side of a ship 2.4m below the water level. What minimum force is required to hold on a patch covering the hole from the inside of the ship? Given that density of sea water = 1.03 × 103kg m-3.
Calculate the bulk modulus of air from the following data about a sound wave of wavelength 35cm travelling in air. The pressure at a point varies between $(1.0\times10^5\pm14)$ Pa and the particles of the air vibrate in simple harmonic motion of amplitude 5.5 × 10-6m.
Does the concentration of the earth's mass near its centre change the variation of g with height compared with a homogeneous sphere, how?
What is the speed of an aircraft if the pilot remains in contact with the seat, even while looping in vertical plane?
In a factory it is desired to lift 2000kg of metal through a distance of 12m in 1 minute. Find the minimum horsepower of the engine to be used.
A tube well pump throws up 2400 kg of water in every mintue. If the speed of water coming out is $3 m / s$ then find the power of the pump. If the pump runs for 5 hours then find the value of work done by the pump.
A 1 meter thick cement wall can withstand a pressure of $10^5 N / m ^2$. What should be the thickness of the wall at the base of a 200 m depth water of dam?
(Density of water $=10^3 kg / m ^3$ and acceleration due to gravity $=9.8 m / s ^2$ )
What are the conditions under which a rocket fired from the earth, launches an artificial satellite of earth?
The sum and difference of two vectors are perpendicular to each other. Prove that the ectors are equal in magnitude.