Navigate

The potential energy of a long spring when stretched by 2 cm is U.

The potential energy of a long spring when stretched by 2 cm is U. If the spring is stretched by 8 cm the potential energy stored in it is

Options

(a) U/4
(b) 4U
(c) 8U
(d) 16U

Correct Answer:

16U

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

AIPMT2006
admin:

Related Questions

  1. A body is thrown upward from ground covers equal distances
  2. A uniform force of (3i+j) Nacts on a particle of mass 2 kg.Hence the particle is displaced
  3. A body takes 5 minute for cooling from 50⁰C to 40⁰C. Its temperature
  4. The phase difference between the flux linked with a coil rotating in a uniform
  5. A 1 µA beam of protons with a cross-sectional area of 0.5 sq.mm is moving with a velocity