alleryवृत्ताकार पथ पर एकसमान वृत्तीय गति करने वाले पिंड के लिए कौन-सी शुद्धगतिक राशि स्थिर रहती है?
Aवेग सदिश
Bअदिश चाल
Cबल की दिशा
Dत्वरण
Answer & Solution
Correct answer: B. अदिश चाल
एकसमान वृत्तीय गति में, अदिश चाल स्थिर रहती है जबकि वेग सदिश, त्वरण सदिश और कुल बल की दिशा लगातार बदलती रहती है।
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