A particle moves under the action of a force →F=α^i+2^j along a line y + x = 1. If work done by the force along the path is zero, then α is

A particle moves under the action of a force →F=α^i+2^j along a lin

1.	A particle moves under the action of a force →F=α^i+2^j along a line y + x = 1. If work done by the force along the path is zero, then α is
Answer» A particle moves under the action of a force $\to F = α^i + 2^j$ along a line y + x = 1. If work done by the force along the path is zero, then $α$ is

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A particle moves under the action of a force →F=α^i+2^j along a line y + x = 1. If work done by the force along the path is zero, then α is

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