Home
Class 10
PHYSICS
What is energy ?...

What is energy ?

Text Solution

Verified by Experts

The capacity of a body to perform work is called its energy.
Promotional Banner

Similar Questions

Explore conceptually related problems

What is a energy required to build up a current of 1 A in an inductor of 20 mH?

Answer the following questions: What is nuclear energy?

What is nuclear energy? Explain two process of obtaining nuclear energy.

The energy associated with the first orbit in the hydrogen atom is -2.18 xx 10^-18 J atom-1. What is the energy associated with the fifth orbit?

A typical FM radio station has its broadcast frequency 98.3MHz. What is the energy of an FM photon of this frequency?

What is the energy of activation of a reaction whose rate constant doubles when thetemperature changes from 303 K to 313 K?

Answer the following questions: In an assembly hall microphones and loudspeakers are used. What is the energy transformation taking place?

What is the energy in joules, required to shift the electron of the hydrogen atom from the first Bohr orbit to the fifth Bohr orbit and what is the wavelength of the light emitted when the electron returns to the ground state? The ground state electron energy is -2.18 xx 10^-11 ergs.