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natita [175]
2 years ago
13

A small plane starts from rest and accelerates uniformly to the east to a takeoff velocity of 70 m/s in 5 seconds. What is the p

lane’s acceleration?
Please help!
Physics
1 answer:
Rainbow [258]2 years ago
3 0
Hope this helps, if you need clarification i got you

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Electrons flow from the negative terimal of a
gizmo_the_mogwai [7]

Answer:

Option B

Explanation:

The electrons flow from negative terminal of a battery to the positive terminal because as the charge of electron is negative, it will get repelled by the negative terminal of the battery

Conventional flow actually assumes that the current flows out of the positive terminal, through the circuit and into the negative terminal of the battery

It actually says that direction of flow of current is in opposite direction to the direction of flow of electrons

The direction of current will not change even a resistor is placed in the circuit and it generates a potential difference across the resistor

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A book with mass 2.3 kg sits on a table. What is the normal force on the
natita [175]

Explanation:

The table is level and there are no other forces on the book, so the normal force is equal to the weight.

N = mg

N = (2.3 kg) (9.8 m/s²)

N = 22.5 N

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3 years ago
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Nezavi [6.7K]

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3.154e+7

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How much work is done when a 100 N force moves a block 59 m?
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5900J

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Hop this helps and can u think about brainlist

i put a picture on how to find these answers, if u got any more questions im here

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