Question

3.
be
distan
A.
0 = 15+ (a x 5)
a = - 15/5 = - 3 m/s2
A bus is moving with the initial velocity of u'm/s. Al
0.5 m/s' and it stoped after 12s. Find the initial velocity
applying the breaks.
a = 0.5 m/s ; v = 0 m/s; t =12 s; u = ?
v=u + at
0 = u + (-0.5 x 12)
0=u-6
u = 6 m/s
Initial velocity of the bus = 6 m/s
S
= U1 +
2
Varsity Education Management Pvt. Ltd.
Physics Common Notes Part - 1
= (12x6) + + (-0,5122)
= 72 - - (72) =
= 36 m

Answer 1

Answer:

.

be

distan

A.

0 = 15+ (a x 5)

a = - 15/5 = - 3 m/s2

A bus is moving with the initial velocity of u'm/s. Al

0.5 m/s' and it stoped after 12s. Find the initial velocity

applying the breaks.

a = 0.5 m/s ; v = 0 m/s; t =12 s; u = ?

v=u + at

0 = u + (-0.5 x 12)

0=u-6

u = 6 m/s

Initial velocity of the bus = 6 m/s

S

= U1 +

2

Varsity Education Management Pvt. Ltd.

Physics Common Notes Part - 1

= (12x6) + + (-0,5122)

= 72 - - (72) =

= 36 m

Answer 2

Answer:

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