Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-numerical-Easy-Class 11
A ball is thrown vertically upward with an initial velocity of 20 m/s. If the acceleration due to gravity is -10 m/s², what is the maximum height it reaches from the launch point?
A
20 meters
B
25 meters
C
40 meters
D
10 meters
Correct Answer
Option A
Detailed Explanation
Using the kinematic equation v² = u² + 2as with v = 0 m/s, u = 20 m/s, a = -10 m/s², the maximum height is (20)²/(2*10) = 20 meters.
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