Zirconium (zr) has an average atomic mass of 91.22 amu and is made up of the isotopes 90zr, 91zr, 92zr, 94zr, and 96zr. the atom of which isotope has the greatest mass?

How quickly an object  accelerates is directly related  to the Mass of the object  and the size of the Force applied to it.

Explanation:

Acceleration is directly proportional to force and inversely proportional to mass. This means that if you get pushed, the harder you are pushed, the faster you'll move (accelerate).

What is the relationship between force and acceleration?

Newton's second law shows that there is a direct relationship between force and acceleration. The greater the force that is applied to an object of a given mass, the more the object will accelerate. For example, doubling the force on the object doubles its acceleration.

What is the relationship between mass and acceleration?

The acceleration of an object depends directly upon the net force acting upon the object, and inversely upon the mass of the object. As the force acting upon an object is increased, the acceleration of the object is increased. As the mass of an object is increased, the acceleration of the object is decreased.