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Shaun Figueroa
Physics
In the United States, most of our energy comes from this non-renewable resource, which has a negative effect on the environment.
coal
nuclear
natural gas
petroleum
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Esmeralda Molina
Physics
What is the velocity of a turtle who swims 100 meters towards the shore in 25 seconds?
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Imani Ashley
Physics
If the force of gravity changes what happens to the mass of an object
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Stone
Physics
Which statement describes a newton?
It exists only idr objects on Earth.
It measures the mass of an object.
It reflects the amount of force an object exerts.
It states that every object attracts another object.
Save and Exit
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Macey Everett
Physics
A flashlight uses the chemical energy stored in a battery. This chemical energy is evenually converted into which two forms of energy
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Cheyanne Salazar
Physics
If your brakes give out, why can't you just pull the keys out of the ignition?
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Rodney Villa
Physics
What is the meaningful of physics
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Makai Rowland
Physics
6,000,000,000,000,000,000,000,000-kg Earth weighs_ N?
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Presley Baldwin
Physics
A rock of mass m is twirled on a string in a horizontal plane. The work done by the tension in the string on the rock is:
a. + (positive)
b. - (negative)
c. 0
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Jaelynn Todd
Physics
Which ingredient would a company that makes super-sour candy most likely use in large quantities?
a. nitric acid
b. zinc hydroxide
c. citric acid
d. calcium hydroxide
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Litzy Bird
Physics
Acids are described as corrosive because they
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Lawrence
Physics
In the fishbowl, the glass, water, rocks, and plastic plants are in thermal equilibrium. This situation means the temperature of the rocks is? F. If the water is 75 degrees
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Blaine Foley
Physics
How are light and sound waves affected by the different media they travel though?
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Kramer
Physics
A car traveling in a straight line has a velocity of + 5.0 m/s. After an acceleration of 0.75 m/s², the carâs velocity is + 8.0 m/s. In what time interval did the acceleration occur?
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Jude Keller
Physics
An alien has landed on the planet and asks you, "what is kinetic?" what would you tell them?
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