Answer:
It is because they are physical quantities
Explanation:
I think so..
A and B i think is the answer
Answer:
reaction force/normal force (its when the tables kinda pushing from under so it doesnt fall)
and the notebook wont float bc of gravity
Explanation:
theres a quizlet on this if you wanna check it out lol
They are cratered because of meteoroids, neither of them have an atmosphere to disintegrate the meteors, and neither of them have water to erode the craters.
<span>Devices which work under the principles of physics include but are not limited to ultrasound machines, sonar transducers, computed tomography scan, magnetic resonance imaging, positron emission tomography, and neuroimaging.</span>
