I believe the correct answer is true. Mechanical waves use matter to transfer energy. It <span> is a </span>wave<span> that is an oscillation of matter, and therefore transfers energy through a medium. Hope this answers the question. Have a nice day.</span>
Answer:
1.16kg is the answer. Hope this helped
Explanation:
Current can vary in different branches of a circuit
Answer:

Explanation:
The magnitude of the magnetic field on the axis of the ring is given by:

is the permeability of free space,
is the flowing current through the ring,
is the ring's radius and
is the distance to the center of the ring.
The flowing current through the ring is defined as the ring's charge divided into the time taken by the charge to complete one revolution, that is, the period
. So, we have:

Now, replacing in (1):

Answer:
the act or process of removing something from its usual or proper place or the state resulting from this
Explanation:
Medical Definition of displacement 1 a : the act or process of removing something from its usual or proper place or the state resulting from this : dislocation the displacement of a knee joint b : percolation sense 3 2 : the quantity in which or the degree to which something is displaced