Question

The mass of two balls is 0.80 kg each and they are separated by a distance of 0.25 meters. Calculate the gravitational force between the two balls. ​

Answer 1

Answer :-

Gravitational force between the balls is 6.83 × 10⁻¹⁰ Newtons .

Explanation :-

We have :-

→ Mass of 1st ball (M) = 0.8 kg

→ Mass of 2nd ball (m) = 0.8 kg

→ Distance of separation (r) = 0.25 m

________________________________

Value of Universal Gravitational Constant is "6.67 × 10⁻¹¹ Nm²/kg² " .

Gravitational force between the bodies by putting the values in Newton's Law of Gravitation.

F = GMm/r²

⇒ F = (6.67 × 10⁻¹¹ × 0.8²)/(0.25)²

⇒ F = (6.67 × 10⁻¹¹ × 0.64)/0.0625

⇒ F = (4.2688/0.0625) × 10⁻¹¹

⇒ F = (42688/625) × 10⁻¹¹

⇒ F = 68.3 × 10⁻¹¹

⇒ F = 6.83 × 10⁻¹⁰ N

Answer 2

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The mass of two balls is 0.80 kg each and they are separated by a distance of 0.25 m .Calculate the gravitational force between two balls.

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$\sf\tt\large{\green {\underline {\underline{⚘\;Solution:}}}}$

Hey mate .

First let verify your question.And next enter to calculations.

In the question given that the mass of two balls is 0.83kg each and they are separated by a distance of 0.25m .We should calculate the gravitational force between two balls .

For this question,

You refer the attachment for more information.

kindly read it for answer.

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