Physics, asked by bony98882, 7 months ago

If y= tantheta , the value of theta=60 and error in measurement of angle is 1.8°. Find the value of y. (a) 0.126 (b) 1.25 (c) 0.014 (d) 0.0126

Answers

Answered by samnshrey
0

Answer:

Explanation:

∵m=ktanθ

∴dm=ksec

2

θdθ

m

dm

=

ktanθ

ksec

2

θ

m

dm

=

sinθcosθ

=

sin2θ

2dθ

⇒% error is minimum when sin2θ has maximum value hence 2θ=

2

π

orθ=45

Answered by ravindrabansod26
7

Answer:

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Explanation:

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