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using the work-kinetic energy theorem:
Kinetic Energy and the Work/Energy Theorem:
1.) How much kinetic energy does a 700-gram baseball have that is travelling at 20
5 answers
asked by
S.A
965 views
The work-energy theorem states that the work done on an object is equal to a change in which quantity?
kinetic energy
1 answer
18 views
According to the work-energy theorem, in the absence of friction, if you do 100J of work on a cart while pushing it across a
2 answers
asked by
Tb
682 views
A bird sitting high in a tree is an example of an object with what type of energy?
Group of answer choices Potential energy
1 answer
asked by
Ilikecookies2009
79 views
The energy of motion is known as
kinetic energy is energy at work-- energy of motion Examples: a lawn mower cutting grass, a car
1 answer
asked by
e
82 views
- A 1600-KG ELEVATOR accelerates downward at 2.00 m/s2 starting from rest. how much work does gravity do on the elevator? b) how
1 answer
asked by
Anonymous
1,116 views
On a frozen pond, a 11.7 kg sled is given a kick that imparts to it an initial speed of v0 = 2.01 m/s. The coefficient of
1 answer
asked by
Anonymous
689 views
On a frozen pond, a 13.9 kg sled is given a kick that imparts to it an initial speed of v0 = 1.81 m/s. The coefficient of
2 answers
asked by
taylor
3,997 views
On a frozen pond, a 13.2 kg sled is given a kick that imparts to it an initial speed of v0 = 2.48 m/s. The coefficient of
1 answer
asked by
Joe
642 views
using the work-kinetic energy theorem:
.5mvo^2 + Fo/c = .5 mv1^2 where v1 is the velocity at x max I got the following but it is
4 answers
asked by
Julia
374 views