Well density = mass over volume so:
Liquid A -
Liquid B -
So Liquid A is more dense
Answer:
<h2>D. Gravity</h2>
Explanation:
Gravity cannot be a source of centripetal force. Gravity is the force of attraction from between all masses in the universe; especially the attraction of the earth’s mass for bodies near its surface; “gravitation cannot be held responsible for people falling in love” with Albert Einstein.
It manner that is serious and solemn. A solemn and dignified feeling.
Therefore, the correct answer is d. gravity.
Answer:
A
Explanation:
potassium because it has valance electrons by giving out proteins
Explanation:
Kinetic energy is the energy of a substance or object due to the motion of its particles.
Mathematically, K.E =
Therefore, more is the velocity of an object more will be its kinetic energy.
Since velocity of a large tractor-trailer is 75 km/hr, therefore, its kinetic energy will be more than the kinetic energy of given small sports car.