Wednesday

September 17, 2014

September 17, 2014

Posted by **TIshatilova** on Sunday, June 26, 2011 at 1:34am.

- physics -
**drwls**, Sunday, June 26, 2011 at 7:20am(a) CM velocity = (M1V1 + M2V2)/(M1 + M2)

where V1 and V2 are vectors.

= [2*(2i - 3j) + 3*(i + 6j)]/5

= [7i -12j]/5

(b) Total momentum

= Total mass * CM velocity

= 7i - 12j

**Answer this Question**

**Related Questions**

Please help with Calculus problem?? - A particle moves with a fixed acceleration...

Maths mst - Question – 3: Consider a particle moving according to the velocity ...

physics - The velocity graph of a particle moving along the x-axis is shown. The...

calculus - 5. A particle moves along the y – axis with velocity given by v(t)=...

Physics - A particle starts from the origin at t = 0 and moves along the ...

Physics - A system consists of two particles. Particle 1 with mass 2.0 kg is ...

Physics - A particle with m = 3.3E-27 kg is moving with a velocity of 6.0E7m/s. ...

Physics - A system consists of two particles. Particle 1 with mass 2.0 kg is ...

Calculus AB - A particle is moving along the x-axis so that at time t its ...

differential equation or physics - A particle moves on the x-axis with an ...