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Two spherical balls of mass 10 kg each a...

Two spherical balls of mass 10 kg each are placed 100 m apart. Find the gravitational force of attraction between them.

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To find the gravitational force of attraction between two spherical balls of mass 10 kg each placed 100 m apart, we can use Newton's law of universal gravitation. The formula for gravitational force (F) is given by: \[ F = \frac{G \cdot m_1 \cdot m_2}{d^2} \] Where: - \( F \) is the gravitational force, - \( G \) is the gravitational constant, approximately \( 6.67 \times 10^{-11} \, \text{N m}^2/\text{kg}^2 \), - \( m_1 \) and \( m_2 \) are the masses of the two objects, ...
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Knowledge Check

  • Two identical spheres of radius R made of the same material are kept at a distance d apart. Then the gravitational attraction between them is proportional to

    A
    `d^(-2)`
    B
    `d^(2)`
    C
    `d^(4)`
    D
    `d`
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