an object is drooped from a cliff fall with a constant acceleration of 10 m/s*2.find it's speed after 2 sec it was dropped
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
HOPE IT HELPS ^_^
a= 10 m/s*2
t=2 s
So,
v=u+at
v=0+10*2
v=20m/s
So, its speed after 2s of drop or final velocity is 20m/s.
HOPE IT HELPS YOU.
Mark my answer as brainliest.