incline) up a rough incline. the crate has an
Physics, 10.11.2019 08:31 rebecabosca
a crate is pulled by a force (parallel to the
incline) up a rough incline. the crate has an
initial speed shown in the figure below. the
crate is pulled a distance of 5.94 m on the
incline by a 150 n force.
the acceleration of gravity is 9.8 m/s? .
1.31 m/s
150 n
13 kg
0.399
23°
u
a) what is the change in kinetic energy of
the crate?
b) what is the speed of the crate after it is
pulled the 5.94 m?
answer in units of m/s.
Answers: 3
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An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped
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a crate is pulled by a force (parallel to the
incline) up a rough incline. the crate has an
incline) up a rough incline. the crate has an
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