A force acts for 10 second on a body of mass 10 gram after it ceases to act the body describes 50 cm in next 5 second find the magnitude of the force
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say initial velocity is 0
then, v=u+at
v= 0+ a10
v=10a
After 10s body starts moving and cover 100m in 5s
S= vt
100= (10a) 5
a=2m/s2
using the value of a in F=ma
F=100x2=200N
and v=10a =10 x 2= 20m/s
Read more on Brainly.in - https://brainly.in/question/802345#readmore
then, v=u+at
v= 0+ a10
v=10a
After 10s body starts moving and cover 100m in 5s
S= vt
100= (10a) 5
a=2m/s2
using the value of a in F=ma
F=100x2=200N
and v=10a =10 x 2= 20m/s
Read more on Brainly.in - https://brainly.in/question/802345#readmore
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