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प्रश्न
Define equilibrium.
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उत्तर
When several forces acting on a body produce no change in its state of rest or motion, the body is said to be in equilibrium.
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संबंधित प्रश्न
State the condition when a body is in static equilibrium.
A uniform meter scale is in equilibrium as shown in the diagram :
(i) Calculate the weight of the meter scale.
(ii) Which of the following options is correct to keep the ruler in equilibrium when 40 gf wt is shifted to 0 cm mark ?
F is shifted towards 0 cm
or
F is shifted towards 100 cm
Give scientific reason for the following:
While climbing a hill you will try to bend your body forward.
Explain why It is easier to knock down a boy who is standing on one foot than one who is standing on two.
Explain when we carry weight, on one hand, we bend on the other side.
What is the weight of a body placed at the centre of the earth?
What do you mean by dynamic and static equilibrium? Give one example of each.
What are the three types of stability of an object?
Give one example of static equilibrium.
