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ArbitrLikvidat [17]
2 years ago
12

A boy starts from point A and walks 3 meters toward the north, then turns around and walks 6 meters toward the south.

Physics
1 answer:
docker41 [41]2 years ago
3 0

Answer:

Total distance traveled = 9 m

Explanation:

Given:

Distance travel towards north = 3 meter

Distance travel towards south = 6 meter

Find:

Total distance traveled

Computation:

Total distance traveled = Sum of total distance

Total distance traveled = Distance travel towards north + Distance travel towards south

Total distance traveled = 3 m + 6 m

Total distance traveled = 9 m

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It takes 160 kj of work to accelerate a car from 24.0 m/s to 27.5 m/s. what is the car's mass?
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4 0
3 years ago
Sara walks part way around a swimming pool. She walks 50 yards north, then
Mekhanik [1.2K]

Answer:

20 Yards

Explanation:

|---20----|

|            |

| 50       |50

|---D--->|

Start      End

Total displacement(D)  20 yards (East).

7 0
3 years ago
A car is initially moving at 35 km/h along a straight highway. To pass another car, it speeds up to 135 km/h in 10.5 seconds at
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Acceleration = (velocity final-velocity initial)/ time
where
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a) acceleration = 2.646 m/s^2
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6 0
3 years ago
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