14. What's difference between a construction drawing and a schematic diagram? O A. Schematic diagrams aren't drawn to scale. B. Schematic diagrams are drawn to scale. C. Schematic diagrams show the shape of the device they're depicting. D. Schematic diagrams rely heavily on the use of photographs. Mark for review (Will be highlighted on the review page) << Previous Question Next Question >>​

Ablock of steel has a density of 0.29lbs per cubic inch. if the block has dimensions of 1 inch by 1 inch by 3 inches, what is its weight? a. 0.29lbs b. 0.58lbs c. 0.87lbs d. 1lbs

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change

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).