A trolley, while going down an inclined plane, has an acceleration of 2 cm s-2. What will be its velocity 3 s after the start?
NCERT Class IX
Sciences - Main Course Book
Chapter 8. Motion
Answers
Answered by
16
Solution :-
a = 2 cm/s²
u = 0 ( at rest)
t, = 3 sec
v = u + at
= 0 + 2×3 cm/s
= 6 cm/s AnsWer
a = 2 cm/s²
u = 0 ( at rest)
t, = 3 sec
v = u + at
= 0 + 2×3 cm/s
= 6 cm/s AnsWer
Answered by
0
Answer:
A=2cm/s
U=0
T=3sec
V=u+at
=0+2*3
=6cm/s ANSWER..
Step-by-step explanation:
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