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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the universal law of gravitation state?
💡 Hint: Think about the relationship between mass and distance in your answer.
Question 2
Easy
What is the value of the universal gravitational constant G?
💡 Hint: What value do we use for calculations involving gravitational force?
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 does Newton's Universal Law of Gravitation explain?
- Force of Friction
- Gravitational Attraction
- Magnetic Force
💡 Hint: Consider the force that acts over distances in space.
Question 2
True or false: The gravitational force is the same at all distances between two masses.
- True
- False
💡 Hint: Think about what happens when you move two objects farther apart.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Two objects of masses 10 kg and 20 kg are separated by 1 meter. What is the gravitational force between them?
💡 Hint: Make sure to use the correct values for the masses and distance.
Question 2
If the distance between two objects is halved, how does this affect the gravitational force?
💡 Hint: Consider the inverse square relationship carefully.
Challenge and get performance evaluation