Physics · Mechanics
'W' भार का एक गोला दो परस्पर लंबवत समतलों द्वारा बनाए गए खांचे (groove) में स्थिर है। ये समतल क्षैतिज से क्रमशः 30° और 60° पर झुके हुए हैं। यदि 60° पर झुके समतल पर सामान्य प्रतिक्रिया बल (normal reaction force) 200 N है, तो W का मान क्या होगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1600 N
- 2400 N✓
- 3320 N
- 4250 N
सही उत्तर देखें
400 N
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