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A ball is rolled off the edge of a horiz...

A ball is rolled off the edge of a horizontal table at a speed of 4 m/second. It hits the ground after 0.4 second. Which statement given below is true?

A

It hits the ground at a horizontal distance 2.6 m from the edge of the table

B

The speed with which it hits the ground is 4.0 m/second

C

Height of the table is 0.8 m.

D

It hits the ground at an angle of `60^@` to the horizontal.

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