Physics-
General
Easy
Question
An object is dropped from rest. Its - graph is
The correct answer is:
Using
(i)
Comparing with
Equation (i) represents a straight line passing through origin inclined -axis (slope -)
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In circuit shown below, the resistances are given in ohm and the battery is assumed ideal with emf equal to 3V. The voltage across the resistance is
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The ratio of charges flowing through the wire at different times is
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characteristic of a copper wire of length and area of cross-section is shown in figure. The slope of the curve becomes
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Four concurrent coplanar forces in newton are acting at a point and keep it in equilibrium figure. Then values of and are
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