1.

A block of mass 3 kg which is on a smooth inclined plane making an angle of 30° to the horizontal is connected by a cord passing over a light frictionless pulley to a second block of mass 2 kg hanging vertically. What is the acceleration of each block and what is the tension of the cord?

Answer»

`0.98m//s^(2), 17.6 N`
`1.98m//s^(2), 19.6 N`
`0.49m//s^(2), 9.8 N`
`1.47m//s^(2), 4.9 N`

ANSWER :A


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