A ball of radius 11 cm and mass 8 kg rolls from rest down a ramp of length 2m. The ramp is inclined at 35° to the horizontal. When the ball reaches the bottom, its velocity is (sin 35° = 0.57)?

A ball of radius 11 cm and mass 8 kg rolls from rest down a ramp of le

1.	A ball of radius 11 cm and mass 8 kg rolls from rest down a ramp of length 2m. The ramp is inclined at 35° to the horizontal. When the ball reaches the bottom, its velocity is (sin 35° = 0.57)?
Answer» 2 m/s 5 m/s 4 m/s 6 m/s Answer :C

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A ball of radius 11 cm and mass 8 kg rolls from rest down a ramp of length 2m. The ramp is inclined at 35° to the horizontal. When the ball reaches the bottom, its velocity is (sin 35° = 0.57)?

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