Many roller coasters have loops where carts roll on a track that curves sharply up into the air. At the top, the people are upside down (and usually screaming). For safety reasons, many of these roller coasters must have a minimum speed at the top of the loop. In the roller coaster shown in Figure 6, the cart must have a minimum speed
Many roller coasters have loops where carts roll on a track that curves sharply up into the air. At the top, the people are upside down (and usually screaming). For safety reasons, many of these roller coasters must have a minimum speed at the top of the loop. In the roller coaster shown in Figure 6, the cart must have a minimum speed
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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At
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3. Many roller coasters have loops where carts roll on a
track that curves sharply up into the air. At the top, the
people are upside down (and usually screaming). For
safety reasons, many of these roller coasters must have a
minimum speed at the top of the loop. In the roller coaster
shown in Figure 6, the cart must have a minimum speed
of 10.0 m/s at the top of the loop to make it around safely.
A
Assuming that the roller coaster starts from rest at the top
of the first hill and there is no friction on the roller coaster,
what is the minimum height of the first hill? T
Figure 6
O
obiect initially at
16 m
ground level"
Transcribed Image Text:1.
At
at
bal
king sit
the lat
he
gr
resista
of
green
of
m/s.
oving
the
me the
3. Many roller coasters have loops where carts roll on a
track that curves sharply up into the air. At the top, the
people are upside down (and usually screaming). For
safety reasons, many of these roller coasters must have a
minimum speed at the top of the loop. In the roller coaster
shown in Figure 6, the cart must have a minimum speed
of 10.0 m/s at the top of the loop to make it around safely.
A
Assuming that the roller coaster starts from rest at the top
of the first hill and there is no friction on the roller coaster,
what is the minimum height of the first hill? T
Figure 6
O
obiect initially at
16 m
ground level
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