Answer:
energy can move from one location to another, the particles of matter in the medium return to their fixed position. A wave transports its energy without transporting matter.
I believe the answer is C. Hope this helps!!
His weight depends on where he is, because
Weight = (mass) x (gravity in the place where the mass is) .
For example:
-- If this man is on Mars, his weight is (110 kg) x (3.7 m/s²) = 408 Newtons
-- If he is on the Moon, his weight is (110 kg) x (1.6 m/s²) = 176 Newtons
-- If he is on Earth, his weight is (110 kg) x (9.8 m/s²) = 1,078 Newtons
-- If he is in a spacecraft coasting from one to another, his weight is zero.
Answer:
Explanation:
As we know that the orbital speed is given as
here we know that
v = 5500 m/s
now we have
now acceleration due to gravity of planet is given as
now range of the projectile on the surface of planet is given as
It stays constant, because it's using that energy to change state
