Forces acting on a particle have magnitudes of 14,7 and 7 N act in the direction of vectors 6 i ^ + 2 j ^ + 3 k ^ , 3 i ^ − 2 j ^ + 6 k ^ and 2 i ^ − 3 j ^ − 6 k ^ respectively. The forces remai

Question

Forces acting on a particle have magnitudes of 14,7 and 7 N act in the direction of vectors $6 \hat{i} + 2 \hat{j} + 3 \hat{k}$ , $3 \hat{i} - 2 \hat{j} + 6 \hat{k}$ and $2 \hat{i} - 3 \hat{j} - 6 \hat{k}$ respectively. The forces remain constant while the particle is displaced from point $A (2, - 1, - 3)$ to $B (5, - 1, 1)$ . Find the total work done (in joule) on the particle. The coordinates are specified in meters. If your answer is x fill value of $x /15$ .

Options:

Answer:

5

Solution:

TestHub · Accepted Answer

Correct answer: 5

Physics - Kinematics Question with Solution | TestHub

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