Ask a New Question

The mass of the roller

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. 1 answer
2. asked by Tina
3. 736 views
The Millennium Force is the highest roller coaster in North America. It reached a maximum height to 94.5 m. The total mass of
1. 1 answer
2. asked by alisha
3. 2,062 views
A man with a mass of 75 kilograms is standing on a roller coaster platform. As the roller coaster begins to move, the man
1. 0 answers
2. asked by Mimic
3. 1,189 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. 1 answer
2. asked by Auroraswittlekitten
3. 112 views
3. Johnny, of mass 65 kg, and Lucy, of mass 45 kg, are facing each other on roller blades. The coefficient of kinetic friction
1. 1 answer
2. asked by Furkan
3. 896 views
The following picture shows a roller coaster car travelling down a track.1 m = 100 kg v1=0 m/s h = 25 m 2 v2 = ? h = 10 m The
1. 1 answer
2. asked by Unknown2.0
3. 23 views
A uniform rod m1 and having a length L is hanging vertically downward and pin supported at the center of mass of a roller (disc)
1. 0 answers
2. asked by Jonnie
3. 526 views
a roller of diameter 1.5 m has a mass of 450 kg; it is pulled by a handle attached to its centre. Find the minimum force to pull
1. 0 answers
2. asked by David
3. 568 views
A roller coaster with potential energy of 235,200 J is at the top of a 30 m high hill. What id the mass of the roller coaster?
1. 1 answer
2. 45 views
A cricket pitch roller of diameter 1.5 m has a mass of 450 kg; it is pulled by a handle attached to its centre. Find the minimum
1. 0 answers
2. asked by Romaine
3. 575 views