Posted by Cesar on Wednesday, January 16, 2013 at 6:46pm.
A boy on a 2.4 kg skateboard initially at rest
tosses a(n) 8.2 kg jug of water in the forward
direction.
If the jug has a speed of 3.0 m/s relative to
the ground and the boy and skateboard move
in the opposite direction at 0.57 m/s, ﬁnd the
boy’s mass.
Answer in units of kg

Physics  iuw98yt89, Friday, January 23, 2015 at 9:38pm
hkugwrwioruow
Answer This Question
Related Questions
 physics  A boy on a 2.2 kg skateboard initially at rest tosses a(n) 8.4 kg jug ...
 physics  A boy on a 1.9 kg skateboard initially at rest tosses a(n) 8.0 kg jug ...
 Physics  A boy on a 2.2kg skateboard initially at rest tosses a 7.9kg jug of ...
 its physics.. i just want the formula  A boy on a 2.2 kg skateboard initially ...
 physics  A girl and the bike she is riding have a combined mass of 73.7 kg and ...
 physics  A boy of mass 54.3 kg is initially on a skateboard of mass 2.00 kg, ...
 physics  A boy of mass 54.3 kg is initially on a skateboard of mass 2.00 kg, ...
 physics  A boy of mass 54.3 kg is initially on a skateboard of mass 2.00 kg, ...
 Physics  A boy of mass 49.4 kg is initially on a skateboard of mass 2.00 kg, ...
 physics  A boy on roller blades throws a jug of water away from himself, giving...
More Related Questions