Physics, 08.10.2019 02:40 samanthabutryn
A0.5 kg ball moves in a circle that is 0.4 m in radius at a speed of 4.0 m/s. calculate its centripetal acceleration. (40 m/s2).
Answers: 2
Physics, 21.06.2019 16:50
12 drag each label to the correct category. decide whether each statement describes mass or weight. measured in newtons measured in kilograms does not change when gravity changes === a gravitational force changes when gravity changes the amount of matter in something mass weight
Answers: 1
Physics, 21.06.2019 20:00
When someone slams her books on a table the kinect energy is transferred into vibrations that travel to your ears as sound waves which statement describes the movement of those waves
Answers: 1
Physics, 22.06.2019 21:30
Ateacher gives students four liquids commonly found in the kitchen - vinegar, apple juice, dish detergent, and milk - and ph indicator strips, which measure acidity. the teacher asks the students to put the liquids in order from most acidic to most basic. what type of investigation could the students conduct to determine the correct order for the liquids?
Answers: 3
A0.5 kg ball moves in a circle that is 0.4 m in radius at a speed of 4.0 m/s. calculate its centripe...
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