Question

what do you mean by M=+2 in physics
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Answer 1

In Newtonian physics, free fall is defined as the motion of an object where gravity is the only force acting upon it. By this definition then, a skydiver is never in true free fall, even before they deploy their parachute. A skydiver may be pulled towards earth by gravity, but they are also affected by air resistance, a force opposing their downward movement. For this reason it doesn’t match the strict definition of a free fall.

May be this helps you ✨

Answer 2

Answer:

In physics m shows the slope of simple linear graph

Explanation:

So when m=-2 then the slope will be negative