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1-An object starts moving at 7 m/s in the direction of this and then 14 seconds later moves to 42 m/s What is the average acceleration?
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18 votes
1-An object starts moving at 7 m/s in the direction of this and then 14 seconds later moves to

42 m/s What is the average acceleration?

User Pxtl
by
5.8k points

1 Answer

10 votes

Answer:

4.2ms

Step-by-step explanation:

  1. a=u±at a=42±7 now solve this
User Solub
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