physic

A 360kg mine at rest explodes into 3 pieces x,y and z.piece x has a mass of 12kg and it moves with 90m/s .piece x has a mass off 18kg and moves with 62m/s .piece z has a mass of 6kg with unknown velocity. Calculate the unknown velocity of the 6kg piece.

  1. 👍 0
  2. 👎 0
  3. 👁 82
asked by Rolyn
  1. any information on the directions?

    1. 👍 0
    2. 👎 0
    posted by Steve
  2. No

    1. 👍 0
    2. 👎 0
    posted by Rolyn
  3. No, no direction

    1. 👍 0
    2. 👎 0
    posted by Rolyn

Respond to this Question

First Name

Your Response

Similar Questions

  1. Physics

    An object with total mass mtotal = 15.8 kg is sitting at rest when it explodes into three pieces. One piece with mass m1 = 4.5 kg moves up and to the left at an angle of θ1 = 18° above the –x axis with a speed of v1 = 27.6

    asked by MUHAMMAD JUNAID on March 26, 2019
  2. physics

    An object at rest explodes into three pieces of equal mass.One moves east at 20.0 m/s,a second moves southeast at 30.0 m/s. What is the velocity of the third piece? The vector sum of the momenta of the three pieces must be zero,

    asked by miss sixty on September 23, 2006
  3. physics

    A basketball explodes into three separate pieces. Two pieces of equal mass shoot off at 20.3 m/s, one travelling to the south and one to the west, perpendicular to each other. The third piece has a mass 4 times the size of one of

    asked by Help please!!! on November 14, 2016
  4. physics

    A basketball explodes into three separate pieces. Two pieces of equal mass shoot off at 20.3 m/s, one travelling to the south and one to the west, perpendicular to each other. The third piece has a mass 4 times the size of one of

    asked by HELP!!! on November 15, 2016
  5. Physics

    A vessel at rest explodes breaking into three pieces. Two pieces, having equal mass fly off perpendicular to one another with the same speed of 30 m/s. The third piece had three times the mass of each other piece. What are the

    asked by sarah on February 10, 2007
  6. physics

    An object initially at rest on a horizontal OX axis explodes into two pieces . One piece moves just after explosion along the axis OX with a speed of 6m/s. What are the direction and the magnitude of the velocity of the second

    asked by angy on October 4, 2016
  7. Physics

    A rocket, 8975 kg, traveling at 1255 m/s East explodes into two pieces. if one piece, 2450 kg, moves at 750.0 m/s due south, what is: the mass of the second piece? the momentum of the second piece? the velocity of the second

    asked by Jessica on October 27, 2011
  8. physics

    an object with mass 10kg is at rest. It explodes into 4 pieces. A peice with mass 3kg travels NORTH at 5m/s, another piece 5kg travels at 30(degrees) NORTH of EAST at 2 m/s, and another piece 1.1kg travels 60(degrees) NORTH of

    asked by danielle on February 20, 2007
  9. physics

    A bomb of mass M at rest explodes into three pieces in the ratio 1 : 1 : 2. The smaller ones are thrown off in perpendicular directions with velocities 3 ms−1 and 4 ms−1. What is the velocity of the third piece after the

    asked by bharath on April 5, 2014
  10. Physics

    an object at rest explodes into three pieces of equal mass. one moves east at 20 m/s a second moves southeast at 30 m/s what is the velocity of the third piece??

    asked by Rani on December 17, 2013

More Similar Questions