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प्रश्न
Tick the most appropriate answer.
Which of the following is a contact force?
पर्याय
Gravitational force
Frictional force
Electrostatic force
Magnetic force
उत्तर
Frictional force
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संबंधित प्रश्न
Give two examples of situations in which applied force causes a change in the shape of an object.
Write true or false.
A force can change the direction of motion of a moving body.
Write true or false.
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Select the correct alternative.
A force to be expressed correctly requires
Give one example of deforms a body to indicate that the application of a force?
Name the type of force which act in the following case:
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Name the type of force which act in the following case:
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Solve the following numerical problem.
Two force of 12 N and 25 N act on a body to the left-hand side, while another force of 35 N acts on it to the right-hand side. Find the resultant of the forces.
Solve the following numerical problem.
Two persons are pushing a car with a force of 30 N and 70 N in opposite directions. Calculate the resultant force and its direction.
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