Easy· The Concept of Potential Energy (PE in Case of Spring)· +4 / −1
The potential energy of a long spring when stretched by is . If the spring is stretched by , potential energy stored in it will be :
Work, Energy and Power: NEET 2023
Related questions
The energy that will be ideally radiated by a 100 kW transmitter in 1 hour is:
NEET 2022 · Easy
An electric lift with a maximum load of 2000 kg (lift + passengers) is moving up with a constant speed of 1.5 ms^-1 . The frictional force…
NEET 2022 · Medium
At any instant of time t , the displacement of any particle is given by 2t-1 (SI unit) under the influence of force of 5 N. The value of…
NEET 2024 · Easy
The power of a crane, which lifts a mass of 1000 kg to a height of 20 m in 10 s is: ( g=9.8\ m s^-2 )
NEET 2026 · Easy
A particle of mass M moves along a horizontal x axis from x = 0 to x = L . The coefficient of kinetic friction varies as a function of x…
RE-NEET 2026 · Medium