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While cycling direction of friction: a) Towards direction of cycling b) Opposite to direction of cycling c) Different on the different wheels d) None of the above. ...
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ax = by= cz b2 = ac Then express y in the terms of x and z. OPTIONS A) 2xz/x + z B) xz/2(x - z) C) xz/2(z - x) D) 2xz/x - z E) 2xz/z - x F) xz/2(x + z) I tried it many times but could not solve it. Can anybody please help me? ...
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Ratio of the SI to the CGS unit of force is a) 105 : 1 b) 1 : 105 c) 103 : 1 d) None of these ...
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Force is also defined as the product of a) Mass and velocity b) Velocity and Acceleration c) Mass and acceleration d) None ...
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If {{x}^{y}}={{y}^{x}}, then {{(x/y)}^{(x/y)}}={{x}^{(x/y)-k}}, where k= a) 0 b) 1 c) -1 d) 2 ...
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If {{a}^{x}}={{b}^{y}}={{(ab)}^{xy}}, then x+y= a) Y b) 0 c) 1 d) 2y ...
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Why is the value of μ greater in sliding friction than rolling friction? ...
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Can rolling friction be ever static? ...
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Why is static friction more than kinetic friction? Advance thanks to the person who can help me. Thanks, Bye, Angikar ...
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Why does the value of μ change for static friction and kinetic friction? Thanks to the person who can help me in advance. Thanks, Bye, Angikar ...
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Why do elements like iron, nitrogen, phosphorus or copper have variable valencies? Thanks to the person who can help me in advance. Thanks, Bye, Angikar ...
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The sum of the three sides of a triangle ABC is 10 cm. Angle B = 60 degrees Angle C = 45 degrees. How can we construct it? Please respond with all steps in detail. Thanks to the person who can help me in advance. Thanks, Bye, ...
