Question

A force of 72 dynes is inclined at an angle of 60° to the horizontal, find the acceleration in a mass of 9 g which
moves under the effect of this force in the horizontal direction.
.......plz plz help​

Answer 1

HEY MATE:

GIVEN HERE:

mass= 9g.

given force is applied of an inclined plate = 72 dynes

its horizontal force will be =F cos 60°

= 72* 1/2

= 36 dyne

force(F) = mass * acceleration

36= 9 * acceleration

acceleration= 4cm/sec^2

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