Question #21283

find the magnitude and direction of the vector product of two vectors of 10 units each, which are inclined at 30 degrees to each other.

Expert's answer

Vector product.

magnitude = A*B*sin(angle) = 10 * 10 * sin(30 deg) = 10 * 10 * 0.5 = 50;

direction: perpendicular to the plane in which these two vectors lie.

magnitude = A*B*sin(angle) = 10 * 10 * sin(30 deg) = 10 * 10 * 0.5 = 50;

direction: perpendicular to the plane in which these two vectors lie.

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