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belka [17]
3 years ago
8

Two cars started at the same position and were driven through a city using different streets. The red car traveled north 2 miles

, then east 4 miles, and then south 6 miles. The green car traveled south 4 miles and then east 4 miles. Both cars ended at the same location
Physics
2 answers:
Fed [463]3 years ago
5 0

Answer:

The answer is B!

Hope I helped! :}

My name is Ann [436]3 years ago
4 0
<span>The green car traveled a shorter distance, but the displacement of the cars was equal.</span>
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An incompressible fluid flows at .252 m/s through a 44 diameter (circular cross section) pipe. The pipe widens to a square cross
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2 years ago
A 45 kg bear slides, from rest, 11 m down a lodgepole pine tree, moving with a speed of 5.8 m/s just before hitting the ground.
Viefleur [7K]

Answer:

Explanation:

a )

change  in the gravitational potential energy of the bear-Earth system during the slide  = mgh

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b )

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c ) If  the average frictional force that acts on the sliding bear be F

negative work done by friction

= F x 11 J

then ,

4851 J -  F x 11 =  756.9 J

F x 11 = 4851 J -   756.9 J

= 4094.1 J

F = 4094.1 / 11

= 372.2 N  

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How do fission nuclear reactions differ from fusion nuclear reactions?
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6 0
3 years ago
Read 2 more answers
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