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Mice21 [21]
2 years ago
6

Please help me..........

Physics
2 answers:
natali 33 [55]2 years ago
8 0

Answer:

force

Explanation:

pushing something forward

Lemur [1.5K]2 years ago
4 0

Answer:

2nd one Force

Explanation:

Without a source of force and object won't have the capability of moving.

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In an experiment, an object is heated.
mariarad [96]

Answer:

B) 300 J/°C

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Q = 3kJ = 3000J

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2 years ago
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aleksley [76]

Answer: MA= Radius of wheel divided by Radius of Axle

Explanation:

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3 years ago
30 points!
vlada-n [284]

Answer:

Since strong nuclear forces involve only nuclear particles (not electrons, bonds, etc)  items 3 and 4 are eliminated.

Again item 2 refers to bonds between atoms and is eliminated.

This leaves only item 1.

Nuclear forces are very short range forces between components of the nucleus.

Weak nuclear forces are trillions of times smaller than strong forces.

Gravitational forces are much much smaller than the weak nuclear force.

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2 years ago
(a) An elevator of mass m moving upward has two forces acting on it: the upward force of tension in the cable and the downward f
Katen [24]

Answer: T is greater

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8 0
2 years ago
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The distance between two successive peaks on adjacent waves is its
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Wavelength

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