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प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Like charges always attract each other.
विकल्प
True
False
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उत्तर
False.
Like charges always repel each other.
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संबंधित प्रश्न
Fill in the blank.
We use ball bearings to .................. the friction.
Name the three kinds of friction.
Define sliding friction
Fill in the blank.
Rolling friction offers ............. resistance than sliding friction.
Fill in the blank.
Weight remaining the same, friction is independent of ............. of surface in contact.
Tick the most appropriate answer.
Friction is offered by
Fill in the blank.
Rolling friction is ........... than sliding friction.
Fill in the blank.
Friction is a type of .................
State if the following statement is true or false. Correct the statement if it is false.
Friction is offered by all the three states of matter.
In the following figure, a boy is shown pushing the box from right to left. The force of friction will act on the box
