Question
Which of the following converts the
reciprocating motion of the piston into rotary motion of the flywheel?Solution
Crankshaft is the main shaft of an engine which converts the reciprocating motion of the piston into rotary motion of the flywheel.
If sec²x + csc²x = 10, find the value of tan²x + cot²x.
If 2 sec 3x = 4, then the value of x:
If α means +, β means -, ɣ means x, θ means ÷ then 30 θ 10ɣ 5α 10β20 is
Sec A -Tan A = 1/16 then find the value of cot A =?
If sec a + tan a = 2, find the value of sin a.Â
cos (sec-1 x) is equal to –
What is the value of cos75°?Â
Simplify the following trigonometric expression: 12 cos 68° cosec 22° - 3 cot 72° cot 18°
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