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Jet001 [13]
3 years ago
6

Two small children decide it would be fun to toss a couple of large cats at each other. Cat A (7kg) is thrown at 7m/s and cat B

(6.1kg) is thrown at 2m/s. When they collide the cats stick together. How fast is the cat mess going after the collision?
Physics
1 answer:
Alex777 [14]3 years ago
3 0

Answer:

V=4.7m/s

Explanations:

Let Ma mass of cat A=7kg

Va velocity of cat A=7m/s

Mb mass of cat b=6.1kg

VB velocity of cat b=2m/s

From conservation of linear momentum

MaVa+MbVb=(Ma+Mb)V

7*7+6.1*2=(7+6.1)V

61.2=13.1V

V=4.7m/s

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Answer:

c.5.6m/s^2

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We know that

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Using the formula

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A 70-kg boy is surfing and catches a wave which gives him an initial speed of 1.6 m/s. He then drops through a height of 1.60 m,
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Answer:

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