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Someone help with this year 10 physics question please!
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14 votes
Someone help with this year 10 physics question please!

Someone help with this year 10 physics question please!-example-1
User Mdaoust
by
3.7k points

1 Answer

8 votes

Answer:

22 m/s at 3 seconds

Step-by-step explanation:

acceleration is 4m/s^2 before 3 seconds

4*3 = 12

add current speed

10+12=22

User Xiaolin
by
3.4k points
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