Physics, 18.05.2021 15:00 annanikherrera
If you want to increase the acceleration of a softball when you throw it, what must you increase to make this happen?
A. Gravity
B. Temperature
C. Friction
D. Force​
Answers: 1
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If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?
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Aplane's average speed between two cities is 600 km/h. if the trip takes 2.5 hours, how far does the plane fly?
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Which statements best describe medical uses for radioactive isotopes? check all that apply. radioactive isotopes are used to detect medical problems. high-energy gamma rays are injected into the body. radioactive isotopes are used to treat some diseases. radiation is used to kill cancer cells. radioactive isotopes are directed at tumors from outside the body.
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