An army tank rests upon a continuous chain (tracks) to distribute its weight over a larger area, reducing the pressure on the ground and allowing it to move more easily over soft or uneven terrain.
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A camel can run easily in a desert because its wide feet spread its weight over a larger area, reducing the pressure on the sand and preventing it from sinking.
Subhash Joshi
Asked: In: Class 9 Science
The difference in mass causes the moon to exert a weaker gravitational force on objects compared to the Earth.
The weight of an object on Earth is the force with which the Earth attracts the object.
Subhash Joshi
Asked: In: Class 9 Science
The gravitational force exerted by the moon on objects is directly related to its mass; since the moon’s mass is less than Earth’s, it exerts a weaker gravitational force.