Acement factory emits 900 kilograms of co2 to produce 1,000 kilograms of cement. a fully grown tree removes six kilograms of co2 per day from the air. one acre of land can support 200 mature trees. a company builds a factory that will produce 100,000 kilograms of cement. to make the factory carbon neutral, the owners need to grow trees over an area of land measuring acres.
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Physics, 21.06.2019 23:10
Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net
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Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
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Physics, 22.06.2019 09:30
(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
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Physics, 22.06.2019 16:00
What is friction? how does it affect the motion of an object?
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Acement factory emits 900 kilograms of co2 to produce 1,000 kilograms of cement. a fully grown tree...
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