How much work is done on the trolley by the force,if the force applied is 200N at an angle of 37 degrees to the horizontal and the trolley moves a distance of 10m.
Work = 200*cos37 * 10 = 1597 Joules.
To calculate the work done on the trolley by the force applied, you can use the formula:
Work = Force * Distance * cos(angle)
In this case, the force applied is 200N, the distance the trolley moves is 10m, and the angle between the force and the horizontal is 37 degrees.
To find the value of cos(37 degrees), you can use a scientific calculator or a trigonometric table.
Once you have the value of cos(37 degrees), you can substitute it into the formula to calculate the work done on the trolley:
Work = 200N * 10m * cos(37 degrees)
Simply multiply the force, distance, and cos(37 degrees) together to find the work done on the trolley.