using Newton's second blow of motion derive the relation between force and acceleration
Answers
Answer:
Newton's second law of motion provides an explanation for the behavior of objects when forces are applied to the objects. The law states that external forces cause objects to accelerate, and the amount of acceleration is directly proportional to the net force and inversely proportional to the mass of the object.
Explanation:
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throw a tennis ball harder and it leaves your hand faster. No surprise there – we're just describing an everyday occurrence in everyday language.
Now re-describe the situation using the more precise and rarefied language of physics: Exerting a force on an object changes its motion: the object is accelerated. You generalised and quantified this pattern in episode 01 of this topic, as we introduced Newton's Second Law.
So we'd hope that you can work out what happens if you switch a tennis ball for a cricket ball, increasing the mass of what you're throwing, whilst keeping everything else the same. Remember, and reason with: acceleration =
force
mass
.