Advertisements
Advertisements
Question
If the potential energy of the particle is `α - β/2x^2`, then the force experienced by the particle is ______
Options
`F = beta/2x^2`
F = βx
F = -βx
`F = -beta/2x^2`
Advertisements
Solution
If the potential energy of the particle is `α - β/2x^2`, then the force experienced by the particle is F = βx.
APPEARS IN
RELATED QUESTIONS
What are the various non-commercial sources of energy?
A body of mass 1 kg is thrown upwards with a velocity of 20 ms−1. It momentarily comes to rest after attaining a height of 18 m. How much energy is lost due to air friction?.
An engine pumps water continuously through a hose. Water leaves the hose with a velocity v and m is the mass per unit length of the water of the jet. What is the rate at which kinetic energy is imparted to water?.
A particle that is constrained to move along the x-axis, is subjected to a force in the same direction which varies with the distance x of the particle from the origin as F(x) = -kx + ax3. Here, k and a are positive constants. For x ≥ 0, the functional form of the potential energy U(x) of the particle is ______
Which of the following has the largest source of power in India?
Which of the following is a commercial source of energy?
Compact fluorescent lamp (CFL) consumes ______ percent less power than ordinary bulb?
Which of the following indicates that the rate of consumption of energy and economic growth are connected?
How transmission and distribution losses can be reduced?
______ with the healing power of nature as it assumes that all healing powers are within our body.
