# What is the minimum speed a roller coaster needs to have to be able to climb a 9 m incline (friction neglected)?

• What is the minimum speed a roller coaster needs to have to be able to climb a 9 m incline (friction neglected)?

What is the minimum speed a roller coaster needs to have to be able to climb a 9 m incline (friction neglected ... be able to climb a 9 m incline (friction ...
Positive: 57 %
One can best gain an appreciation of roller coaster physics by riding on a roller ... which equals 9.8 m/s 2 ... the speed of the roller coaster ...
Positive: 54 %

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Once a roller coaster has reached its initial ... it is often neglected. ... If the acceleration of gravity value of 9.8 m/s/s is used along with ...
Positive: 57 %
What is the minimum speed of a roller coaster at the ... down a 9.0-m-long incline that ... what is the minimum initial speed the pet rock must have to ...
Positive: 52 %
every time the school floors are waxed. the physics teachers get together to have a barrel of phun doing friction ... m high roller coaster ... m speed = 9 ...