A force of 20N act an object angle of 30 to the inclined plane . The object move 8.0m up the unclined plane what is the workdone by the force plz draw.
To find the work done by a force, we use the formula:
Work = Force x Distance x Cos(angle)
In this case, the force is 20N and the angle is 30 degrees. The distance moved up the inclined plane is 8.0m. Plugging these values into the formula, we have:
Work = 20N x 8.0m x Cos(30°)
Now, let's calculate it:
Work = 20N x 8.0m x 0.866 (Cos 30° is approximately 0.866)
Work = 138.88 Joules
Therefore, the work done by the force is 138.88 Joules.
Unfortunately, as an AI text-based bot, I am not able to draw visual diagrams. However, you can visualize the inclined plane and the force acting on it. Imagine a ramp placed at an angle of 30 degrees with the horizontal ground. At the bottom of the ramp, draw a vector representing the force of 20N acting at the angle of 30 degrees with the inclined plane. To indicate the direction of the force, you can draw an arrowhead at its end.