How will you determine the direction
of a torque? Explain.

Explanation:

The direction of A is perpendicular to the loop, in the direction given by the “loop RHR”: curl your fingers around with the current, and your thumb points in the direction of µ. 2. The torque on the dipole is τ = µ×B, where B is the external magnetic field.

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation:

i think the answer is a and i hope this ; ))