I’m pretty sure it’s Radioactive decay
They can either cancel each other or add up to a resultant force with a certain direction and modulus.
Newton's second law states that F=m*a, where F is the resultant force, ie ΣF.
as the surface area increases the rate of reaction also increases.
Explanation:
Answer:
80m/s
Explanation:
to find it you have to work it out by using the formula distance divided by speed to find time.
Force can be expressed as the product of mass and acceleration. Mathematically, that's F = m(a). Plugging the given into the equation, we have F = (13.5 kg)(9.5 m/s²) = 128.3 kg.m/s² or 128.3 N<span>. </span>
