The speed of a bus increases from 60km h⁻¹ to 80km h⁻¹ in 10 minutes. Calculate the acceleration in km h⁻².
Answers
Answered by
2
Answer:
120
Step-by-step explanation:
a=v-u/t
a=80-60/1/6
a=120
Answered by
1
♋♋YOUR ANSWERS♍♍
✍ a = 120 km/h²
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EXPLANATION —
↪Actually welcome to the concept of speed and time
↪Basically we will use NEWTONS 1st law of motion
V = u + at
=> 80 = 60 + a×10/60
=> a = 20×6
=> a = 120 km/h²
⤴
Hence acceleration is 120 km/h²
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