Answer:
C) Momentum
Explanation:
Refers to an objects mass in motion.
•THAT THE PROPAGATION OF SOUND WAVES NEED MEDIUM TO TRAVEL
•THE MEDIUM SHOULD POSSES ELASTICITY
•FOR THE FASTER PROPAGATION OF SOUND THE PARTICLES SHOULD BE VERY CLOSE TO EACH OTHER
An airplane has a large amount of kinetic energy in flight due to its large mass and fast velocity.
-- The amount of energy radiated by the sun is not affected at all by how much
of it we use or don't use.
-- The sun is not expected to quit shining on us, or to change its rate of energy
output, at any time within the next several many human lifetimes.
Solar energy is going to keep arriving here, continuously, at the same rate,
free of charge, for a long long time, whether we feel like using it or not. It's
the closest thing to manna from heaven that has been seen around here for
thousands of years.
To determine the velocity, let us use the equation:
v = √

The kinetic energy (K) is equivalent to 3,600 J, and mass (m) is equivalent to 50kg. Let us now solve for velocity.
v = √

v = √

v = √

v = √144
v = 12
The velocity of the tiger is 12 meter/second.