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Biblioteka

Heat, Temperature and Simple Machines (Quiz AE No.4)

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Posljednje ažuriranje about 2 years ago
10
Obavezno
20
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20
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24
Pitanje 1
1.
Drugi mogući odgovor:
Inclined Plane
Pulley
Wedge
Lever
Wheel and Axle
Screw

Multiple Choice. Select the best option for each question.

Obavezno
5
Obavezno
5
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5
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5
Obavezno
4
Pitanje 7
7.
Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

A measure of how hot or cold something is; specifically a measure of the average kinetic energy of the particles in an object.

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Absolute Zero

Heat transfer through electromagnetic waves.

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Conduction

The energy transferred between objects that are at different temperatures.

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Temperature

The lowest possible temperature, at which molecular motion ceases.

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Radiation

Heat transfer through direct contact between objects or substances.

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Heat

Pitanje 8
8.

Match the image with the corresponding state of matter.

  • Solid

  • Liquid

  • Gas

Obavezno
6
Pitanje 9
9.

Convert 25 Celsius to Fahrenheit:

Obavezno
6
Pitanje 10
10.

Convert the 68 Fahrenheit to Celsius:

Pitanje 2
2.

This is necessary to get something moving

Pitanje 3
3.

A rod attached to the center of a wheel is called:

Pitanje 4
4.

Which of the following statements is true about the following figure:

Pitanje 5
5.

Which of the following simple machines is based on the principle of a ramp?

Pitanje 6
6.

Which of the following is an example of a wheel and axle?