Physics, asked by ananyaanannats, 9 months ago

a ball of mass m is dropped froma a height of 5m .it falls on ground and bouces back with same speed .if the ball is in contact with ground for 10 sec,then force exerted by ground is .
a]m
b]2m
c]5m
d]10m

Answers

Answered by ashoksubhyojna
1

Ball dropped from a height of= 5m

second ball is contact with ground= 10sec

And= 10/5=2m

Previous Question
Next Question
Similar questions
English, 5 months ago
What is the narrator's name? Who is Red Chief CONSOLIDATE At answer these questions. 2. Where does the story take place? Who is Ebenezer Dorset? What kind of games does Red Chief play with 5. When do the two kidnappers realise that the & How does Bill react when he returns to the c with reference to​...
Chemistry, 5 months ago
how to score well in chemistry for boards 2021 class 12th..? ​
Physics, 5 months ago
A circular coil of 5 turns And of 10cm mean distance is connected to a voltage source. If the resistance of coil is 10 ohm,the voltage of the source So as to nullify the horizontal component of earth magnetic field of 30A turn m-1 at the center of the coil should be?
Math, 9 months ago
Find the percentage of pure gold in 22 carat gold, if 24 carat gold is 100% pure​...
Math, 9 months ago
maths \: aryabhattas \: attention \: \\ \\ find \: the \: number \: of \: digits \: in \: the \: \\ square \: root \: of \: the \: following \: \\ \\ 1)81 \\ \\ 2)169 \\ \\ 3)6561 \\ \\ 4)273529 \\ \\ 5)1014049 best will be marked as brainliest ​...
English, 11 months ago
Computer should replace teacher in education how debate topic...
Math, 11 months ago
What is the hcf of smallest prime number and composite number solution...
Math, 11 months ago
If abcd x 4 = dcba and a = 1/4 of d, a - b = 1 then find the reversible 4-digit number abcd. A) 218 b) 2178 c) 1718 d) 712...