Have you ever pushed a supermarket trolley? Did you notice
the fuller it gets the harder it is to push? This is Newtons 1st law of motion in
action: F = ma. F = force (how hard you have to push), m = mass (how many groceries are
in the trolley), a = acceleration (how quick you can get it moving from standstill). So,
if you want to get your trolley moving to a reasonable speed, the more stuff you have,
the harder you have to push.
Wednesday, October 28, 2015
What is the usefulness of equation of motion in our practical life
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment