Homework Help: physics

Posted by daphne on Tuesday, February 14, 2012 at 1:59pm.

two packages at ups start sliding down the 20 degrees ramp. package a has a mass of 4.5kg and a coefficient of friction of 0.2. package b has a mass of 8.5 kg and its coefficient of friction is 0.13. how long does it take package A to reach the bottom if the distance in 2m?

No one has answered this question yet.

Answer this Question

Related Questions

physics - Two packages at UPS start sliding down the 20° ramp shown in ...
physics - wo packages at UPS start sliding down the ramp shown in the figure. ...
physics - A 5.30 kg package slides 1.57 m down a long ramp that is inclined at ...
physics - A 5.40 Kg package slides 1.47 meters down a long ramp that is inclined...
College Physic - can someone help me with this question? Thank you! You have ...
physics - A 5.20 package slides 1.57 down a long ramp that is inclined at 13.0 ...
physics - A 5.20 package slides 1.57 down a long ramp that is inclined at 13.0 ...
Physics - A box with a mass of 7.00 kg is at rest on a ramp that is at an angle ...
physics - A block slides down a frictionless ramp. If the ramp angle is 22 ...
Physics - In a water park, people walk a distance of 20 meters up an inclined ...

For Further Reading

First Name:
School Subject:
Answer: