16 kilometers is the answer i came up with. hope this helps.
Gravitational potential energy = mass × gravity × height
Ep = (4)(9.81)(3)
Energy = 117.72 Joules
= 1.2x10^2 Joules
B. secondary waves aka shear waves
They both have a magnetic field
The dog would have traveled a greater distance than the bug.
The car goes faster than the dog and will travel to the end of the road faster than the dog.
Hope this helps! Have a great day :)
(ps. brainliest, please?)