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.
Explore more
Similar questions
Magnetic flux passing through plane of any coil is changing with time according to the relation $\phi=$ $\left(5 t^3+4 t^2+2 t-5\right) Wb$. Find the induced current in the coil at $t=2$ seconds given that resistance of the coil is 5 ohms.
→Using Bohr model, calculate the electric current created by the electron when the H-atom is in the ground state.
Define the magnification of a spherical mirror.
Find the number of molecules of an ideal gas in a volume of 1.000cm3a at STP.
When does a charge be source of origin of electromagnetic waves? How are the magnetic field and electric field mutually and with the transmission of wave related? Which physical quantity is same for waves of all parts of electromagnetic classification?
A point source emitting 628 lumen of luminous flux uniformly in all directions is placed at the origin. Calculate the illuminance on a small area placed at (1.0m, 0, 0) in such a way that the normal to the area makes an angle of 37º with the X-axis.
The minimum deviations suffered by red, yellow and violet beams passing through an equilateral transparent prism are 38.4°, 38.7° and 39.2° respectively. Calculate the dispersive power of the medium.
Write a short note on Ultra violet rays.
Use Kirchhoff ’s rules to determine the potential difference between the points A and D when no current flows in the arm BE of the electric network shown in the figure.
Protons with kinetic energy K emerge from an accelerator as a narrow beam. The beam is bent by a perpendicular magnetic field, so that it just misses a plane target kept at a distance l in front of the accelerator. Find the magnetic field.