Answer:
The horizontal component of the force,
The vertical component of the force,
Explanation:
Given;
Force on the rope, F = 35 N
angle between the rope and the horizontal = 12 °
The horizontal component of the force is given by;
The vertical component of the force is given by;
round and count
means arrange, order, organize, etc
The amount of force and the angle between them.
-54,200 m/s^2
a=(vf-vi)/t
0.05 V/m
V = Potential difference that is possible for the dolphin to detect = 0.5 mV
d = Distance between electrodes = 1 cm
Electric field strength is given by
The corresponding electric field strength is 0.05 V/m