When energy changes from one form to another, some energy is always changed to A.sound B.heat C.electricity D.light.
2 answers:
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The gravitational force acting between them is
Data given;
- M1 = 45kg
- M2 = 11kg
- r = 2.0m
- G =
To solve this question, we need to apply gravitational force or energy formula.
<h3>Gravitational Force</h3>This states that the force of attraction between two bodies is equal to the product of their bodies and inversely proportional to the square of their distance apart.
Mathematically;
let's substitute the values and solve
The force of gravity acting between them is
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