If you push on the floor with 5 N for 15 seconds, how much work is done?

Physics

2 answers:

Maslowich3 years ago

4 0

Answer: It would be 75

Explanation: If your pushing on the floor at a rate of 5 for 15 seconds you would multiply the numbers and get 75

Schach [20]3 years ago

4 0

15*5=75
The amount of work that is done is 75.

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Which is a characteristic of projectile motion?

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Where gravity influences the vertical movement of the projectile, while the horizontal movement of the projectile is the result of the tendency of any object to remain in motion at a constant speed (according to Newton's 1st law of motion sometimes called Law of Inertia).

The other options are incorrect because are false:

-The forward motion negates air resistance: There is always at least a small percent of air resistance, as long as that movement is done on Earth.

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-It is unaffected by gravity: The only force that acts on the projectile is due gravity.

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3 years ago

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DENIUS [597]

Answer:

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