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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does Newton's First Law state?
💡 Hint: Think about objects that stay in place unless pushed.
Question 2
Easy
Give an example of inertia.
💡 Hint: Consider what happens when you stop pushing a rolling ball.
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
According to Newton's First Law, an object at rest will:
- Stay at rest
- Move faster
- Fall to the ground
💡 Hint: Think about what happens when nothing pushes or acts on it.
Question 2
True or false: An object in uniform motion has no forces acting on it.
- True
- False
💡 Hint: Consider the concept of balanced forces.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
An ice hockey puck slides on a frictionless surface. If no external forces act on it, what will happen to its motion over time?
💡 Hint: Remember, in the absence of forces, objects maintain their state of motion.
Question 2
A 5 kg box is pushed with a force of 20 N. If the frictional force acting on the box is 5 N, what is the net force and the acceleration of the box?
💡 Hint: Calculate net force and then use Newton's second law to find acceleration.
Challenge and get performance evaluation