Question

நெகிழிக்கழிவு மேலாண்மை , மறுசுழற்சி

Answer 1

Explanation:

Himawari Uzumaki is a citizen of Konohagakure and a member of both the Uzumaki and Hyūga clans

Answer 2

Explanation:

Given:

x=16t−2t

2

Comparing with second equation of motion:

s=ut+

2

1

at

2

It can be concluded that:

u=16 m/s,a=4 m/s

2

Now, using first equation of motion:

v=u+at

v=16−4t

For v=0 we get, t=4s

Here, direction of velocity will reverse. So total distance travelled will be the sum of displacement in first four seconds and displacement in next four seconds.

Now,

Displacement at

t=0,x=0

t=4,x=32

t=8,x=0

∴ Distance = (distance from x=0 to x=32) + (distance from x=32 to x=0)

∴ Distance =32+32=64 m

Solve any question of Motion in a Straight Line with:-