SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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gravitational force / mass
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mass + gravitational force
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mass x gravitational force
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mass / gravitational force
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Detailed explanation-1: -The formula is: weight/mass = gravitational field strength. On Earth the gravitational field strength is 10 N/kg. Other planets have different gravitational field strengths.
Detailed explanation-2: -To calculate the weight, use the following general formula: W = mg. Here, “W” is the weight of the object, “m” is the mass of the object, and “g” is the acceleration due to gravity. On Earth, the value of g is 9.8 m / s2.
Detailed explanation-3: -F = G * m1 * m2 / d^2. If you have a lot of particles acting on a single particle, you have to add up the contribution of all the individual particles. ge = G * m earth / (d earth)^2. The weight W, or gravitational force, is then just the mass of an object times the gravitational acceleration. W = m * g.