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Tems11 [23]
3 years ago
7

The image shows street lights powered by solar panels. Which sequence shows the energy transformations taking place in these lig

hts?
Physics
2 answers:
yawa3891 [41]3 years ago
8 0

the answer is C. for plato

katrin [286]3 years ago
8 0

Answer:

The image is missing, but let's explain the process here:

The energy comes from the sun and is absorbed by the solar panels (that absorb the light energy) and is stored as chemical energy into batteries, then this battery transforms the chemical energy into electrical energy, which is the one that supplies the light bulbs, creating light energy again.

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An atom has an atomic number of 12 and a mass amber of 25. How many neutrons does the stom have? (1 point)
Alisiya [41]

Answer:

23423421342

Explanation:

342342342

7 0
3 years ago
L'intensité de la pesanteur g à la surface d'une planète peut se calculer par la formule : g=G. M R^ 2 M;\\ R: masse de la planè
jarptica [38.1K]

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Step-by-step explanation:

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6 0
2 years ago
One of the possible criteria of Schizophrenia is hallucinations.
Helen [10]
It is true but that’s not Physics
7 0
2 years ago
The graph shows projected changes in the populations of the world.
malfutka [58]

Answer: C. Africa

Explanation:

The data given on the graph shows that:

Asia will grow from around 1,300 million to 5,000 million in 2050 which is an increase of:

= 5,000 /1,300 = 3.84 times

Europe will decrease over that period.

Africa will go from around 300 million to 2,000 million which is an increase of:

= 2,000 / 300

= 6.67 times

Mexico

, Central America, Caribbean Islands:

= 900 / 120

= 7.5 times

United States,  Canada, and Greenland:

= 400/120

= 3.33

Oceania:

= 50 / 13

= 3.85

From the options give, Africa will see the greatest increase at 6.67 times its population in 1950.

3 0
3 years ago
Read 2 more answers
A melon is projected into the air with 100 j of kinetic energy in the presence of air resistance. when it returns to its initial
MAVERICK [17]

In the presence of air resistance, a watermelon is launched into the air with 100 j of kinetic energy.

Its kinetic energy is less than 100 J when it reaches its starting point. Its kinetic energy decreases as it encounters air resistance and returns to its starting point. In actuality, some of the energy has been lost because of air resistance. Since we use the ball's original height as a point of reference, there is no potential energy when the ball is in its initial state of motion, and K is its kinetic energy. This total energy is conserved if there is no air resistance, therefore when the ball returns to its starting position, its kinetic energy will remain at 100.

Learn more kinetic energy about here:

brainly.com/question/12669551

#SPJ4

8 0
1 year ago
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