A particle is thrown vertically up with initial
velocity of 60 m/s. The distance covered by the
particle in first two seconds of descent will be
(take g = 10 m/s2)
(1) 5 m
(2) 15 m
(3) 20 m
(4) 40 m
Aakash Educational Services Limited - Regd. Office : Aakash
Answers
Answered by
156
hence distance is 20m. hope it will work thanks. please mark me brainlist.
Attachments:
Answered by
89
Answer:20m
Explanation: distance covered( from the frame of reference of the particle) during descent doesn't depend on the initial velocity of the particle in the positive y axis direction; it depends upon gravity. Taking g as 10m/s^2, we use the formula S=0.5g×t^2 to get S=20m
Similar questions
Math,
6 months ago
Computer Science,
6 months ago
History,
1 year ago
Physics,
1 year ago
Math,
1 year ago