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A constant force of 8.0 N is exerted for 4.0 s on a 16 kg object initially at rest. The change in speed of this object will be__

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Uttam Saikia
Uttam SaikiaLv10
23 Dec 2020
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A coordinate system (in meters) is constructed on the surface of a pool table, and three objects are placed on the table as follows: a 7.0 kg object at the origin of the coordinate system, a 8.0 kg object at (0, 2.0), and a 17.0 kg object at (4.0, 0). Find the resultant gravitational force exerted by the other two objects on the object at the origin. Find the magnitude and direction of the force.

A 4.0 kg object is moving with a speed of 2.0 m/s. A 1.0 kg object is moving with a speed of 4.0 m/s. Both objects encounter the same constant braking force and are brought to rest. Which object travels the greater distance before stopping?

1) the 4.0 kg object

2) the 10 kg object

3) Both objects travel the same distance.

4) It cannot be determined from the information given

A constant net force of 75 N acts on an object initially at rest asit moves through a parallel distance of 0.60 m.

What is the final kinetic energy of the object?

If the object has a mass of 0.20 kg, what is its final speed?

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