The acceleration of gravity on the surface of the moon is approximately 1/6 of that at the surface of the Earth. What is the mass of an astronaut standing on the moon whose mass on Earth is 48 kg? Express your answer in kg.
Gravitational force
In nature, every object is attracted by every other object. This phenomenon is called gravity. The force associated with gravity is called gravitational force. The gravitational force is the weakest force that exists in nature. The gravitational force is always attractive.
Acceleration Due to Gravity
In fundamental physics, gravity or gravitational force is the universal attractive force acting between all the matters that exist or exhibit. It is the weakest known force. Therefore no internal changes in an object occurs due to this force. On the other hand, it has control over the trajectories of bodies in the solar system and in the universe due to its vast scope and universal action. The free fall of objects on Earth and the motions of celestial bodies, according to Newton, are both determined by the same force. It was Newton who put forward that the moon is held by a strong attractive force exerted by the Earth which makes it revolve in a straight line. He was sure that this force is similar to the downward force which Earth exerts on all the objects on it.
The acceleration of gravity on the surface of the moon is approximately 1/6 of that at the surface of the Earth. What is the mass of an astronaut standing on the moon whose mass on Earth is 48 kg?
Express your answer in kg.
Given data:
Acceleration due to gravity on moon = 1/6 of gravity on surface of the Earth
Mass on Earth (m) = 48 kg
Required:
The mass of the astronaut on the moon
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