NCERT · Class 9 · Science · GravitationWhat happens to the gravitational force between two objects if the distance between them is halved?
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Total Attempts: 2
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Step-by-Step Solution
Since $F \propto \frac{1}{d^2}$, if the distance $d$ is halved ($d/2$), the force becomes inversely proportional to $(d/2)^2 = d^2/4$, which means the force increases by a factor of 4.
Detailed Options Breakdown
Option : It is halved
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Gravitation.
Option 1: It is doubled
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Gravitation.
Option 2: It increases 4 times (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: It decreases 4 times
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Gravitation.
💡 Study Guide: This question tests core syllabus concepts from Gravitation. For formulas, key summaries, and mock exam reference guides, read the full Gravitation Revision Notes.