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mrs_skeptik [129]
4 years ago
11

Suppose that an object in free fall were somehow equipped with a speedometer. by how much would its speed readings increase with

each second of fall?
Physics
1 answer:
alina1380 [7]4 years ago
5 0
The speed would increase by however much the acceleration due to gravity is. On earth, I believe that is 32ft/s or 9.8m/s
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An electrons transferred and compound forms
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A hair dryer uses 1200 watts of power. Current flow through
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The answer is: 120V

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we can write:

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A sonar pulse sent out by a boat arrives back after 4 seconds. If the speed of sound in water is 1600m/s, how deep is the water?
Varvara68 [4.7K]

Answer:

the boat would be deeped by 3200 m

Explanation:

Given that

The boat arrives back after 4 seconds

And, the speed of the sound in water is 1,600 m/s

We need to find out how much deep is the water

So,

As we know that

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7 0
3 years ago
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Answer:

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v is the speed

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