<span>The normal is a line perpendicular to the surface of the mirror.</span>
Answer:
Inertia of an object depends on the <em>mass </em>of the object.
Explanation:
Inertia is the property that is possessed by a matter( anything that has weight and occupies space) that enables it to be at rest or in a state of continuous uniform motion.
<em>The inertial of a body is the resistance that is present in the body, that forces acting on the body have to overcome for the body to move or continue moving.</em><em> </em>
The inertia of a body depends on the mass of such a body, which is directly proportional. The mass of an object is the measure of inertia, the bigger the mass of an object the bigger the inertia.
<em>Therefore the Inertia of an object is largely dependent on the mass of such an object. </em>
It would be{ 4) 2 silver spoons}<span>
that the material reflects light but does not refract it</span>
Answer: 
Explanation:
Given
83% heat is transferred and out of this, only 40% is converted to the mechanical energy of spinning turbine.
The overall efficiency is the product of all the efficiency i.e.
