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प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
If two forces acting in opposite directions on a body arc of equal magnitude, then the body will not move.
पर्याय
True
False
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उत्तर
True
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संबंधित प्रश्न
Select the correct alternative.
Friction is reduced by
Answer the following.
What do you understand by a force?
Fill in the blank.
The force of friction acting between two bodies in contact while at rest is known as ................ friction.
Answer the following in a word or two or in a sentence.
Name the force responsible for opposing the motion between two bodies in contact.
Answer the following in a word or two or in a sentence.
Name a method used to reduce friction.
Answer the following in short.
How can sliding friction be changed into rolling friction easily?
Answer the following in detail.
Write the characteristics of the force of friction?
Rolling friction is slightly greater than sliding friction.
Why is a ball bearing used in a cycle hub?
Complete the analogy.
Knot in a thread : ______ friction :: Ball bearing : ______ friction.
