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C. Write True (T) or False (F) against the following statements:ien we walk on the ground, friction acts along the direction of motion.2. Air offers no friction.3. Rolling friction is greater than sliding friction.4. Wheel is made circular to minimise friction.5. When one body is lyitim48

Answer» <p>1. false ...it directs against the motion.2. false ... it acts as air resistance 3. false....As the area of contact is less in the case of rolling than in the case of sliding, rolling friction is less than the sliding friction.</p><p>4. true ...5. false... friction,</p><p>resistance offered to the movement of one body past another body with which it is in contact.</p>


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