Лаг1989 задача №4.12

Force F = 3i 4j 5k is applied to the point, the radius vector of which is r = 4i 2j 3k. Find: a) the moment of force M relative to the origin; b) the modulus of the vector M; c) moment of force Mz about the z-axis.

Thank you for your purchase. If you have any questions, please contact us by e-mail (see. "Seller Information")