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JEE · NEET Previous Year Question

$The angle of 1 (minute of arc) in radian is nearly equal to [NEET 2020]$

Topic: NEET PYQ

Answer: A. Full step-by-step solution below.

A $2.91 \times 10^{- 4} rad$
B $4.85 \times 10^{- 4} rad$
C $4.80 \times 10^{- 6} rad$
D $1.75 \times 10^{- 2} rad$

Correct answer: A

Solution

(a) 1 minute = \frac{1}{60} degree = \frac{1}{60} \times \frac{π}{180} = 2.91 \times 10^{- 4} rad

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