Advertisements
Advertisements
प्रश्न
During dry weather, while combing hair, sometimes we experience hair flying apart. The force responsible for this is ______.
पर्याय
force of gravity
electrostatic force
force of friction
magnetic force
Advertisements
उत्तर
During dry weather, while combing hair, sometimes we experience hair flying apart. The force responsible for this is electrostatic force.
Explanation:
The electrostatic force is responsible for it, since on combing the hair, the comb and hair get oppositely charged.
APPEARS IN
संबंधित प्रश्न
Give two examples of situations in which applied force causes a change in the shape of an object.
Write true or false.
The unit of weight is kilogram
What effects can a force have on a moving body?
Give one example of stops motion to indicate that the application of a force?
Name the type of force which act in the following case:
An apple falls from a tree
In which case will there be more friction between the truck and the road: when the truck is empty or when it is loaded?
Identify the agent exerting the force, the object on which the force is acting and the effect of the force in the following situation
Taking out ointment from a medicinal tube.
Solve the following numerical problem.
Two horses pull a cart in the same direction with a force of 500 N each. Find the resultant force acting on the cart.
Answer the following in detail.
Why do all objects have a tendency to fall towards the centre of the earth?
A ball of dough is rolled into a flat chapatti. Name the force exerted to change the shape of the dough.
