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The amount of friction exerted when an object moves across
The amount of friction exerted when an object moves across a surface depends on how the object and the surface rub together. For
1 answer
asked by
Micaela
702 views
If a large force is exerted on an object, when is no work performed?
a when there is no friction b when the object does not move
1 answer
58 views
If a large force is exerted on an object, when is no work performed? a when the object moves b when there is no friction c when
1 answer
asked by
ponmi
147 views
If a large force is exerted on an object, when is no work performed?
A)when the power is too large B)when the object moves C)when
1 answer
62 views
If a large force is exerted on an object, when is no work performed?
a when the object moves b when there is no friction c when
1 answer
49 views
A moving object with a mass of 20 kg increases its' acceleration. According to Newton's Second Law, how can an object with the
3 answers
asked by
lilkakes
677 views
1. speed is the ratio of the distance an object moves to
a. the amount of time needed to travel the distance** b. the direction
12 answers
asked by
vanessa
7,011 views
Work happens when a push or a pull is exerted on an object and the object moves a distance.
* 1 point True False
1 answer
212 views
Work happens when a push or a pull is exerted on an object and the object moves a distance. * 1 point
True False
1 answer
87 views
reword each statement about friction to make it true.
For very small objects, the friction from the object to the surface is less
0 answers
asked by
johnw
644 views