Physics, 04.10.2019 21:00 cedricevans41p4j3kx

Which of the following products do products do petroleum resources provide in addition to energy?

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Physics, 22.06.2019 17:20, lilzaya510

Properties seen when one one substance changes to another are known as properties

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Physics, 22.06.2019 18:30, Kittylover65

Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size

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Physics, 22.06.2019 21:30, kiasiab17

While carrying a heavy box up the stairs, you set the box on a step and rest. then you pick up the box and carry it to the top of the stairs. describe these actions in terms of balanced and unbalanced forces acting on the box.