Physics, 18.02.2021 23:50 ritahastie7533
A collection of flash strobe photographs was taken every second of a set of spheres moving from left to right. The diagram shows the location of each sphere when the photo was taken. All the positions are in meters. Use the diagram to answer the following questions.
A. Which digram(s) show acceleration? Explain how you know?
B. Which diagrams show deceleration? How do you know?
C. Which diagrams show constant velocity? How do you know?
Answers: 2
Physics, 22.06.2019 01:30
An object of dimensions 50 cm x 40 cm x 0.20 cm has a mass 60g. find its density in g/cm3 and kg/ m3
Answers: 1
Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
Physics, 22.06.2019 16:20
What is the mass of the water that is being heated? it requires 2,500 joules to raise a certain amount of water (c = 4.186 jig c) from 20.0°c to 60.0°c. o 159 o 40 g o 63 g o 80 g
Answers: 2
A collection of flash strobe photographs was taken every second of a set of spheres moving from left...
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