Rachel is helping her younger brother replace a broken part in his toy ambulance. This part is responsible for converting electric energy into light energy. Which of these devices should they use for the replacement?bulb

buzzer

motor

switch

Answers

Answer 1

Answer: "The Light Bulb" would be the answer of your question. It converts "Electrical energy" into "Light Energy". So, they should use this, for their replacement purpose in the toy.

In short, Option A is your correct answer.

Hope this helps!

Answer 2

Answer: The light bulb, it takes electrical energy and turns it into light energy!

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Why do prokaryotic cells usually reproduce more quickly than eukaryotic cells? Choose 1 answer:

(Choice A) A Eukaryotic cells are more structurally complex than prokaryotic cells.

(Choice B) B Eukaryotic cells have less DNA than prokaryotic cells.

(Choice C) C Eukaryotic cells have more cell walls than prokaryotic cells.

(Choice D) D Eukaryotic cells are smaller than prokaryotic cells.

Answers

Prokaryotic cells reproduce more quickly than eukaryotic cells because the latter are more structurally complex. The correct option is A.

Structural complexity of cells

Eukaryotic cells have nuclei and membrane-bound organelles such as mitochondrion. This is unlike prokaryotic cells whose DNA lies freely in the cytoplasm and lacks membrane-bound organelles.

In order words, eukaryotic cells are structurally more complex than prokaryotic cells. Thus, reproductive times in prokaryotes are usually quicker than in eukaryotes.

More on the structural complexity of cells can be found here: brainly.com/question/3502696

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How do the different forms of potential energy depend on an object's position or chemical composition?

Answers

It depends on the objects chemical composition.

What are the important
Characteristics of climate?

Answers

Explanation:

temperature, humidity, atmospheric pressure, wind, and precipitation.

What is Alzheimer's disease?a. a group of defects that occur as a result of the mother ingesting alcohol during pregnancy
b. disorder that rapidly kills brain cells and causes dementia
c. fear of being away from the primary caregiver
d. when a child believes that nothing exists outside him/herself, and s/he is incapable of understanding someone else's position

Answers

the answer is b. alheimer's is a disease that makes you forget everything.

What does the measurement 6.5 V represent?

Answers

I'm not sure.
Where did you see it ?

If you saw it on a voltmeter, then it stands for "6.5 volts".
It tells you that the 'potential difference' or 'electromotive force'
between the two points connected to the meter is 6.5 volts.

-- If a 1-ohm resistor were connected between those two points,
then 6.5 coulombs of charge would move through the resistor every
second. We would say that the "current" through the resistor is
6.5 Amperes, or "six'na half amps".

-- Each coulomb of charge (6.25 x 10¹⁸ electrons) that moves from
one of those points to the other one either gains or loses 6.5 joules
of energy, depending on which direction it moves.

-- So the resistor would need to shed heat somehow, at the rate of
6.5 watts (6.5 joules per second). If it couldn't do that, then it would
go through an interesting series of changes. It would get warm, then
get hot, then glow cherry red, then glow bright red, then glow orange,
then glow bright yellow, then make a sound like a "POP". Then it would
break in the middle, and a little wisp of smoke would come out of it.
The two halves of the resistor would sink, sag from their wires, and
the current between the two points would stop.

We would say that the resistor had "fused", "failed", "melted", "burned out",
or "bought the farm" ... all because it couldn't get rid of heat fast enough.

Answer: Electric potential

What is the equation used to find the speed of an object?