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Questions and Answers
Gravity is only the force of attraction that exists between any two masses, any two bodies, any two particles.
Gravity is only the force of attraction that exists between any two masses, any two bodies, any two particles.
True
Sir Isaac Newton defined mass as 'the amount of matter which is determined by its volume and density'
Sir Isaac Newton defined mass as 'the amount of matter which is determined by its volume and density'
True
Objects with large mass have weak gravitational force while those with small mass have a strong force.
Objects with large mass have weak gravitational force while those with small mass have a strong force.
False
Gravity is the Earth's strong attracting force on us and the things around us.
Gravity is the Earth's strong attracting force on us and the things around us.
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The force of gravity, or gravitational force, pushes objects with mass away from each other.
The force of gravity, or gravitational force, pushes objects with mass away from each other.
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Study Notes
Gravity and Mass
- Gravity is the force of attraction between any two masses, bodies, or particles
- Mass is defined as the amount of matter determined by its volume and density
- Objects with large mass have a relatively weak gravitational force, while those with small mass have a strong force
- The force of gravity, or gravitational force, pushes objects with mass towards each other, not away from each other (correcting the provided statement)
- Gravity is the Earth's strong attracting force on objects and people on its surface
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Description
Test your knowledge on gravity and friction with this quiz based on lesson 23. Learn about the definitions of gravity and friction, and understand their importance in daily life. Explore concepts like mass and Isaac Newton's definition in this interactive quiz.
