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Grade 12Modern Physics

Let y=sin theta if percentage error in measuring angle at theta=pi/4 is
2% then the percentage error in y at that angle is

Profile image of jakira
9 Years agoGrade 12
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2 Answers

Profile image of Sourabh Singh
9 Years ago
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Profile image of Vikas TU
9 Years ago
The percentage error =>
y = sin(pi/4 + 2) -sinpi/4 = > 0.731 – 0.707 = >  0.02435* 100 => 2.43%
is the percentage error.

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