Physics, asked by mussuugrg, 5 months ago

velocity of the ball will be
15
v = 20 m/s
V
30930
(Smooth horizontal surfa
(2)
(1) 10/3 m/s
(4)
40
13
(3)
m/s
11. A ball is moving With Speed 20 m/s collides with a smooth surface​

Answers

Answered by sk515162662
0

Explanation:

same, because no friction in smooth surface

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