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7nadin3 [17]
3 years ago
5

During summer break, Jamie's family went camping in the mountains. There were no roads to their camp, 8 miles away, and it took

them about 4.5 hours to reach the campsite on foot. Did Jamie's family stop to rest during the trip? How can you tell from the data?
A) No. They continued moving but their speed varied.
B) Yes. After 1.5 hours, there is no change in position for 30 minutes.
C) No. They continued moving, although they also slowed down continuously during the trip.
D) Not really. They did stop, but that was only when they reached the campsite at distance equals 0.
Physics
2 answers:
liraira [26]3 years ago
5 0

The Answer is B

hope this helps

Rama09 [41]3 years ago
4 0

Answer:

B)Yes. After 1.5 hours, there is no change in position for 30 minutes.

Explanation:

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A small 12.00 g plastic ball is suspended by a string in a uniform, horizontal electric field. If the ball is in equilibrium whe
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Answer:

Q = \frac{0.068}{E}

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since string makes 30 degree angle with the vertical so we will have

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Answer:

41.4 g

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The average density is 1.08695 g/cm³

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