Thursday
April 24, 2014

Homework Help: momentum

Posted by Tiffany on Tuesday, June 2, 2009 at 3:12pm.

do gamma rays carry momentum? i thought they dont because they dont have mass so mv=0 but my frend says even tho they dont have mass they still carry momentum. how does this make sense? please help.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - Okay we have this problem: 50 kg mass traveling at 10 m/s strikes a ...
Physics for understanding - Okay we have this problem: 50 kg mass traveling at ...
TO BOB - use your answer to (b) to help calculate the mass and the velocity of ...
physics # 2 - 2. A particle of mass m and speed v collides at right angles with ...
physics - Will check my work and help me with the last two problems please? A 4 ...
Physics - Will you check my work and help me with the last two problems please? ...
Physics Problems - Will check my work and help me with the last two problems ...
science - Please help me and thank you! I need help I dont now what are the ...
Physics ~MOMENTUM~ - a) what is the momentum of a 4.6 kg baseball moving at 1.4 ...
physics - A cart of mass 340 g moving on a frictionless linear air track at an ...

Search
Members