3. Work, Energy, and Power
Work — Quiz
Test your understanding of work with 5 practice questions.
Practice Questions
Question 1
In physics, what is work most directly related to when a force causes an object to move?
Question 2
Which equation gives the work done by a constant force $F$ that makes an angle $\theta$ with the displacement $d$?
Question 3
A force is perpendicular to an object's displacement. What is the work done by that force?
Question 4
A student pushes a box with a force of $10\,\text{N}$ in the same direction as the box moves $3\,\text{m}$. How much work is done by the student?
Question 5
Which statement best describes when a force does negative work on an object?