physics

Is it true or false that momentum is conserved when total mechanical energy is conserved?

  1. 👍 0
  2. 👎 0
  3. 👁 21
asked by julia

Respond to this Question

First Name

Your Response

Similar Questions

  1. physics

    Is it true or false that momentum is conserved when total mechanical energy is conserved?

    asked by Maggie on November 22, 2009
  2. Physics

    You drop an egg from rest with no air resistance. As it falls, a. only its momentum is conserved. b. only its kinetic energy is conserved. c. both its momentum and its mechanical energy are conserved. d. its mechanical energy is

    asked by Joe on March 5, 2011
  3. physics

    Determine for each of the following statements whether it is always true or can be false. In a perfectly inelastic collision, the kinetic energy is conserved. Kinetic energy is conserved in an elastic collision. Two objects of

    asked by Katie on March 2, 2012
  4. physics

    Momentum is conserved whenever total mechanical energy is conserved. I believe this is false. Am I correct?

    asked by julia on November 24, 2009
  5. Physics

    Consider an isolated system consisting of two masses, each of which has a velocity vector in two dimensions. When these two masses collide the total momentum of the system is conserved. (a) Show that if the total momentum of the

    asked by Tim on March 30, 2014
  6. AP Physics - collisions?

    Two steel balls collide and bounce apart in an isolated system. If the final kinetic energy is less than the initial kinetic energy, what of the following is true? a) Momentum is conserved in this elastic collision incorrect b)

    asked by Anonymous on August 30, 2017
  7. Physics - Collisions

    A big toy school bus rear-ends a small toy school bus initially at rest. The bigger bus is several times heavier than the smaller one. Which of the following statements are true if the collision is totally inelastic? 1. The big

    asked by Kid on November 29, 2016
  8. physicss

    1) Is it possible for the net torque to be opposite the direction of angular velocity 2) Can momentum be conserved if mechanical energy is not conserved?

    asked by AMELIA on May 12, 2016
  9. physics

    If only conservative forces are acting, total mechanical energy (KE + PE) is not necessarily conserved. True or False?

    asked by kelsi on April 15, 2013
  10. physics

    Which one of these statements concerning elastic collisions is FALSE? Select one: a. The two objects remain together after collision b. The kinetic energy is conserved c. The momentum is conserved

    asked by jake on June 8, 2014

More Similar Questions