alleryपदार्थ का वह कौन-सा भौतिक गुण है जो उसके वेग या विराम अवस्था में किसी भी परिवर्तन का विरोध करने की प्रवृत्ति को दर्शाता है?
Aगुरुत्वाकर्षण
Bप्रत्यास्थता
Cजड़त्व
Dघर्षण
Answer & Solution
Correct answer: C. जड़त्व
जड़त्व किसी वस्तु की अपनी एकसमान गति या विराम की अवस्था में होने वाले परिवर्तनों का विरोध करने की अंतर्निहित प्रवृत्ति है।
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