A person wants to make a metronome for music practice. He uses a 31-g object attached to a spring to serve as the time standard. What is the desired spring constant of the spring if the object needs to make 1.00 vibrations each second? Assume that the spring obeys Hookes law, and ignore any possible damping due to air resistance or friction

i think it because equal matrices have equal dimensions, only square matrices can be symmetric. for all indices and . every square diagonal matrix is symmetric, since all off-diagonal elements are zero. in linear algebra, a real symmetric matrix represents a self-adjoint operator over a real inner product space.

higher potential

explanation:

because it is in a high speed so it must move into a of high potential