Answer:
Meter
Explanation:
The competition between the three quarterbacks is with respect to how far the ball would be thrown by each person, which is the distance covered by the ball. The thrown ball is an example of projectile, which would move over a certain distance.
With respect to the measure to be used in the competition, the appropriate SI unit is meter. This is the measure of length or distance covered.
Answer:
More the mass, greater the inertia
So the greatest inertia will be possessed by C. 10 lb bag of potatoes
Hope this helps!
Answer:
The tendency of an object to resist changes in its state of motion varies with mass. Mass is that quantity that is solely dependent upon the inertia of an object. The more inertia that an object has, the more mass that it has. A more massive object has a greater tendency to resist changes in its state of motion.
Explanation:
To solve this problem we will apply Coulomb's law. For which it tells us that if the charges are constant, the relationship between two forces is equivalent to the inverse of its squared distance. Mathematically this expression can be derived from the Coulomb equation for force:
Here,
k = Coulomb's constant
q = Charge
r = Distance
Under the considerations of the statement we have to
Now replacing,
Stoping distance = (velocity) ^2/2a
when K.E. is large velocity is large because K. E. =mv^2/2
so large ke large v large stopping distance