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bonufazy [111]
3 years ago
6

What are 2 laws of reflection

Physics
2 answers:
densk [106]3 years ago
8 0

Answer:

The two laws of reflection are as follows: ... The incidenct ray, the reflected ray, and the normal to the reflecting interface at the point of incidence all lie in the same plane. 2. The angle of incidence equals the angle of reflection.

Shalnov [3]3 years ago
5 0
Angle of incidence and Angle of reflection hope this helps
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What creates the energy of the Sun?
Svet_ta [14]

Answer:

C

Explanation:

During nuclear fusion, the high pressure and temperature in the sun's core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom.

5 0
2 years ago
When hydrogen peroxide antiseptic is tightly capped and left on the shelf for a long period of time, the bottle is observed to s
viktelen [127]

Answer:

The hydrogen peroxide decomposes as: H_2O_2\rightarrow 2H_2O+O_2

Explanation:

Hydrogen peroxide antiseptic although tightly capped but left on the shelf for a long time leads to swollen bottle and opens with a hissing sound because hydrogen peroxide reacts with air in presence of light to dissociate into water and oxygen molecules that leads to high volume of content in the tightly closed bottle and formation of water molecules from hydrogen peroxide.

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5 0
3 years ago
Page is
Ede4ka [16]

Answer:

72 m

Explanation:

Given:

v₀ = 0 m/s

v = 60 m/s

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Δx = 72 m

6 0
3 years ago
Write down the principal of lever​
pashok25 [27]

Answer:

See the explanation below.

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A lever is a simple machine that changes the magnitude and direction of the force applied to move an object. Minimizes the force needed to lift the object.

By means of the following image, we can see the principle of operation of a lever.

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3 0
3 years ago
Power is measured in Joules per second, which is also the<br> _____
Monica [59]

Answer:

Watt

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Power is measured in Watts. J/s is the base unit of measurement, but we usually measure power in Watts (W).

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3 years ago
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