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Firlakuza [10]
3 years ago
12

What if energy, like electricity, could not be converted to other forms like sound, heat, motion, or light?

Physics
1 answer:
EleoNora [17]3 years ago
5 0

Answer: It wouldn't be as modern as today is we would be back to using oil and other things from back then there wouldn't be cars everything would be less machined.

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Is there any change in the pressure of container filled with water when the volumed is increased
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Not really the volume of a container is simply length X width X depth so just how big the container unless the water is pressurized by some sort of weight or if the containers air pressure is lowered
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It's time to get a little more specific. Based on the velocity (Vx) graph for the car and the velocity data in the table, divide
UNO [17]

Answer:

0.2 – 4.6 seconds   increasing speed in positive direction

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8 - 17.2 seconds  accelerating speed in a negative direction

Explanation:

**Plato** **Edmentum**n~ this question is pretty open ended, so its hard to get it wrong honestly, good luck <3 ~

8 0
3 years ago
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3 0
4 years ago
What visual evidence shows that combustion reactions release energy?
pychu [463]

Answer:

A combustion reaction is a major class of chemical reactions, commonly referred to as "burning." In the most general sense, combustion involves a reaction between any combustible material and an oxidizer to form an oxidized product. It usually occurs when a hydrocarbon reacts with oxygen to produce carbon dioxide and water. Good signs that you're dealing with a combustion reaction include the presence of oxygen as a reactant and carbon dioxide, water, and heat as products. Inorganic combustion reactions might not form all of those products but remain recognizable by the reaction of oxygen.

Explanation:

8 0
3 years ago
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Describe the relationship between frequency and wavelength
vova2212 [387]

Answer:

Frequency and wavelength are inversely related.

Explanation:

Frequency and wavelength have an inverse relationship because if one thing goes up another goes down. For example, if frequency goes up, the wavelength goes down and vice versa.

8 0
3 years ago
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