alleryਇੱਕ 12 ਮੀਟਰ ਦਾ ਖੰਭਾ 12 ਮੀਟਰ ਦਾ ਪਰਛਾਵਾਂ ਪਾਉਂਦਾ ਹੈ। ਸੂਰਜ ਦਾ ਉਚਾਈ ਕੋਣ ਕੀ ਹੈ?
A30°
B90°
C45°
D60°
Answer & Solution
Correct answer: C. 45°
ਉਚਾਈ ਦਾ ਟੈਨ 12/12 = 1 ਹੈ, ਜਿਸਦਾ ਅਰਥ ਹੈ 45 ਡਿਗਰੀ।
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