Why are flowers important to plants?
they attract birds and insects to assist in pollin...
Physics, 14.01.2020 23:31 aylinkayla
Why are flowers important to plants?
they attract birds and insects to assist in pollination.
they protect the reproductive parts of the flower.
they are ornamental.
they are a food source.
they produce new flowers.
Answers: 1
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What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?
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Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)
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Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).
Answers: 3
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