observation of lewtons law in our daily life
Answers
Answer:
1st law:
A body remains at rest, or moves in a straight line (at a constant velocity), unless acted upon by a net outside force.
Real life application:
Shake up that bottle of ketchup! When you shake that bottle, you bring the bottom down, then suddenly you stop. This is inertia and it’s the inertia which causes the ketchup to come out of the bottle.
2nd law
Real life application – Your friend weighs less than you, but you both walk exerting the same amount of force. Your friend will go a good deal faster than you because the acceleration used by them would undoubtedly be higher.
One of the main reasons why people constantly try to reduce the mass of objects is to be able to increase its speed and acceleration. All of the factors have an effect on each other. If something has much more mass, then exerting more force will make it move faster