Basic Maths
medium

$\theta$ એ $0^{\circ}$ થી $90^{\circ}$ વધે,તો $\cos \theta$ નું મૂલ્ય

A

વધશે

B

ઘટશે

C

અચળ રહેશે.

D

પહેલા ઘટશે અને પછી વધશે.

Solution

(b)

Thus, as value of $\theta$ increases from $0^{\circ}$ to $90^{\circ}$, value of $\cos \theta$ decreases.

Standard 11
Physics

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