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Aleksandr [31]
3 years ago
8

two cars are travelling side by side down a straight road in opposite directions. both cars are travelling at a speed of 22 m/s.

what is their relative speed
Physics
1 answer:
Nimfa-mama [501]3 years ago
3 0

Answer: 44m/s

Explanation:

Speed of Car A travelling left = 22m/s

Speed of Car B travelling right = 22m/s

Now recall that relative speed of objects moving in opposite directions is equal to the sum of each speed

Hence, Relative speed = (Speed of Car A + Speed of Car B)

= (22m/s + 22m/s)

= 44m/s

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Which region of the early universe was most likely to become a galaxy?
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3 years ago
As seen in the figure, a bullet with mass of 15.0-g is fired vertically and penetrates a block with mass of 2.5-kg and the block
rodikova [14]

Answer:

KE = 2.03 J

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4 0
3 years ago
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As the two velocities are equal the angle must be 45 degrees to the horizontal
7 0
3 years ago
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