A body moving with the velocity of 6 metre per second and acceleration 15 metre per second square what is the velocity after 5 second and how far it will be gon
e during the time
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Answer:0.4 seconds and 1.2 m
Explanation:use Newton 1 equation that is v=u+at put value of v,a and u. t is obtained that is 0.4
And the use s= ut +1/2at^2 put the respective values and s would be obtained that is 1.2 m....
debasis98:
can you give proper answer
But why , it is correct
Can u tell your class
u =6m/s
a=15m/s..t=5s then by Newton 1 st equation v=u+at put the respective values and the ans is 81 m/s..... sorry for above messy explanation....hope u understand
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