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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is torque?
💡 Hint: Think about how force relates to rotation.
Question 2
Easy
What unit is torque measured in?
💡 Hint: It combines units of force and distance.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the formula for torque?
- Torque = Force × Distance
- Torque = Force + Distance
- Torque = Force / Distance
💡 Hint: Think of how both force and the length of the lever arm matter.
Question 2
Torque is measured in which unit?
- Joules
- Newtons
- Newton-meters
💡 Hint: Consider the units of torque's components.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A 20 N force is applied at a 60° angle from the handle of a door that is 0.8 m long. Calculate the torque produced about the hinge.
💡 Hint: Remember to use the sine of the angle to find the effective distance.
Question 2
Explain how a bowling ball can be considered to have torque applied when it is rolled down an alley.
💡 Hint: Reflect on the path and force applied to create rotation.
Challenge and get performance evaluation