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GarryVolchara [31]
2 years ago
9

Jake and Reuben are practicing for their weightlifting meet at school.

Physics
1 answer:
hammer [34]2 years ago
5 0

Answer:

no Jake arm is high so the weight of an object become high due to potential energy.

so, option A is correct ) Jake did more work

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Pravat exerts a force of 30 N to lift a bag of groceries 0.5 m. How much work did Pravat do on the bag?
Dahasolnce [82]

Answer:

15 J

Explanation:

Work = Force x Distance

15= 30 x 0.5

Have a blessed day!

7 0
3 years ago
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1. A car travels a distance of 200 m in 4 seconds. What is the velocity of the car?
dybincka [34]

Answer:

velocity = distance / time taken

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is the correct answer

3 0
2 years ago
your friend want to know the amont of salt added to her favorite fast food french fries what would you recommend that she do to
Alexeev081 [22]
That nutritional information is usually not posted up on the wall,
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All she has to do is ask to see the manager, and then ask the
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She'll get a nice printed booklet that tells the salt content in the
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It's the law.  Don't be bashful.
5 0
3 years ago
When an ice cube is placed in a glass of warm water, how are the signs and values q for the ice and the warm water related, assu
Valentin [98]

Answer:

q(ice) = -q(warm water)

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3 0
2 years ago
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Soup kitchen, on site, and 2 last ones

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