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Charge Q is distributed uniformly throughout an insulating sphere of radius R. The mr nitude of the electric field at a point R/2 from the center
An aluminum cylinder has a volume of 60 mL. Calculate the buoyant force that will be exerted on the cylinder when it is immersed in alcohol density = 0.78g/mL
An aluminum cylinder has a volume of 60 mL. Calculate the buoyant force that will be exerted on the cylinder when it is immersed in water
2.) 20J of work are required to move 2.0C of charge between two points in an electric field. a.)Find the electric potential difference between the two points.
3.)How much work would be required to move 5.0C of charge between the same two points of the problem above?
Which of the following are valid units for electric field
What is the total electric flux through a closed surface containing a 2.0 μC charge?
you drop your phone while in the bathroom in front of the mirror while the water is running in the sink below. If you are .45 Meyer above the sink, how long do you have before your cell phone is a goner.
Find the energy required to convert a 1 g cube of ice at
30°C to steam at 120°C
A girl sits at a distance of 12.0 m from the axis of merry-go-round in an amusement park. If the merry-go-round makes 3 rev
in 12 Os find the (a) tangential speed and (b) centripetal acceleration of the child.
A child sits at a distance of 5.0 m from the axis of merry-go-round in an amusement park. If the merry-go-round makes 2 rev
in 10.0s, find the (a) tangential speed and (b) centripetal acceleration of the child.
