subject
Physics, 12.10.2020 19:01 jade11710

Kate gathered three boxes of the same size made of different materials: glass, clear plastic, and aluminum painted black. She placed them on a windowsill in the sun for an hour and then measured the warmth of the air in each box. In this experiment, the warmth of the air is a(n) . A
Independent variable

B
Constant

C
Control

D
Dependent Variable

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 13:10
Asmall blob of putty of mass m falls from the ceiling and lands on the outer rim of a turntable of radius r and moment of inertia i0 that is rotating freely with angular speed ω0 about its vertical fixed-symmetry axis. (use any variable or symbol stated above as necessary.)
Answers: 2
question
Physics, 22.06.2019 04:00
Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)
Answers: 2
question
Physics, 22.06.2019 17:20
Properties seen when one one substance changes to another are known as properties
Answers: 1
question
Physics, 22.06.2019 19:20
On a hot saturday morning while people are working inside, the air conditioner keeps the temperature inside the building at 22degreesc. at noon the air conditioner is turned off, and the people go home. the temperature outside is a constant 33degreesc for the rest of the afternoon. if the time constant for the building is 4 hr, what will be the temperature inside the building at 4 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? at 6 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? when will the temperature inside the building reach 24degreesc? 324281
Answers: 3
You know the right answer?
Kate gathered three boxes of the same size made of different materials: glass, clear plastic, and al...
Questions
question
Mathematics, 08.09.2020 14:01
Questions on the website: 13722363