The weight of an object on moon is 1/6 its weight on Earth. If an object weighs 5 3/5 kg on Earth, how much would it weigh on the moon?
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One Astronomical Unit is the average distance between (a) Earth and the Sun (b) Earth and the Moon
(a) Earth and the Sun
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On the surface of the moon, the (a) mass and weight become lesser (b) mass remains constant and only the weight is lesser
(b) mass remains constant and only the weight is lesser
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The exceptionally high and low tides that occur at the time of the new moon or the full moon when the
(a) Spring tides occur when the sun and moon are directly in line with the earth and their gravitational pulls reinforce each other, consequently a great flood or rush as...
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John saw full moon on a particular day. After how many days will he be able to see the full moon again?
Approximately 29 days.
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Paheli saw the moon through a glass window at 8:00 p.m. She marked the position of the moon on the glass pane.
No, because the position of the moon keeps changing during the night.
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Paheli saw the moon through a glass window at 8:00 p.m. She marked the position of the moon on the glass pane.
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Since the moon is gravitationally attracted to the earth, why does it not simply crash on earth?
The moon is orbiting around the earth in a certain orbit with a certain period . The centripetal force required for the orbital motion is provided to the gravitational pull...
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A body has a weight of 10 kg on the surface of earth. What will be its weight when taken to the centre of the earth ?
Its weight will be zero as value of g is zero at the centre of the earth.
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The connective in the statement “Earth revolves round the Sun and Moon is a satellite of earth” is (a) or (b) Earth
(d) Connective word is ‘and’.
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An object weighs 500 grams in air. This object is then fully immersed in water. State whether it will weigh less in water or more in water.
The object will weigh less in water because an upward force (buoyant force) equal to the weight of water displaced acts on the object when immersed in water which reduces...
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