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Tardigrade
Question
Physics
A child stands on the edge of the cliff 10 m above the ground and throws a stone horizontally with an initial speed of 5 ms -1. Neglecting the air resistance, the speed with which the stone hits the ground will be ms -1 (given, g=10 ms -2 ).
Q. A child stands on the edge of the cliff
10
m
above the ground and throws a stone horizontally with an initial speed of
5
m
s
−
1
. Neglecting the air resistance, the speed with which the stone hits the ground will be ______
m
s
−
1
(given,
g
=
10
m
s
−
2
).
709
121
JEE Main
JEE Main 2023
Motion in a Plane
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A
15
100%
B
20
0%
C
30
0%
D
25
0%
Solution:
Correct answer is (a) 15