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a 45kilo roller-blader accelerates from
a 45kilo roller-blader accelerates from rest to 4.5ms-1 in 3.0seconds.
calculate the force requied by the roller-blader, if there
1 answer
asked by
Anonymous
403 views
A 69 kg roller blader, is on a frictionless surface at rest, he then tosses a 4.0 kg rock that has a velocity given by
3 answers
asked by
Jacob
508 views
An 80.0 kg rollerblader is at rest at the top of a 100 m hill at a 7o incline. The coefficient of friction on the hill is 0.110.
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asked by
n
1,310 views
An 80.0 kg rollerblader is at rest at the top of a 100 m hill at a 7o incline. The coefficient of friction on the hill is 0.110.
1 answer
asked by
h
908 views
A girl on roller skates accelerates at a rate of 2m/s2 with a force of 100N. is her mass
F=ma m is mass in kg a is acceleration
2 answers
asked by
vincent
2,400 views
A roller in a sheet-metal processing plant has a diameter of 1.77 m and a mass of 5871 kg. Assume the roller is a solid
1 answer
asked by
Tina
733 views
Both roller skating and ice skating are fun ways to spend time with your friends and get some exercise.
With roller skating, you
1 answer
asked by
Auroraswittlekitten
112 views
A roller coaster begins at the top a hill. If it accelerates at the rate of 2 m/s
1 answer
asked by
Keyzia Boone
93 views
A roller coaster begins at the top of a hill if it accelerates at the rate of 2 Ms and has a mass of 2,000 kg what net force is
1 answer
98 views
A roller coaster begins at the top of a hill. If it accelerates at the rate of 2 m/s and has a mass of 2000 kg. What net force
1 answer
104 views