Physics, 29.01.2021 06:50, vinniemccray70
Two spheres are measured and are both found to have a mass of 24 grams. If sphere A has a density of 12 g/mL and sphere B has a density of 3 g/mL. What can you conclude about the volume of each? Group of answer choices Sphere B has a larger volume than sphere A Sphere A has a larger volume than sphere B There is no enough information to draw a conclusion about the volume of each Both spheres have the same volume since their masses are the same
Answers: 2
Physics, 22.06.2019 10:30, zoebtharpe
An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.
Answers: 2
Physics, 23.06.2019 00:30, asseatingbandit
Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?
Answers: 2
Physics, 23.06.2019 01:00, ryanbasdao
2. circled insects have mutations, or changes to their dna. how many of the offspring insects in this generation have mutations?
Answers: 2
Two spheres are measured and are both found to have a mass of 24 grams. If sphere A has a density of...
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