Answered You can hire a professional tutor to get the answer.
QUESTION
A force F si exerted by a broom, which has a mass m. The handle is at an angle theta to the horizontal, as shown above.
A force F si exerted by a broom, which has a mass m. The handle is at an angle theta to the horizontal, as shown above. The work is done b y the force on the head of the broom as it moves a distance d a horizontal floor is
