An object is moving with a constant velocity of 30 m/s.What will be its speed after 10 s?
Answers
Answered by
0
Answer:
may be my answer helps you
Explanation:
Initial velocity u=30
i
^
Final velocity v=40
j
^
Change in velocity Δv=40
j
^
−30
i
^
Magnitude ∣Δv∣=
30
2
+40
2
=50
Average acceleration a=
Δt
∣Δv∣
=
10
50
=5 m/s
2
Answered by
2
Answer:
asedrtyuiop
Explanation:
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