HELP ME PLEASEEE ILL GIVE BRAINLIES
Two charged balls are 10 cm apart. One is positively charged, and the other is negatively charged.
• Describe the electric field lines and any forces that would exist between the two balls.
• Explain how the electric field and/or force would change if both balls had positive charge.
Answers: 1
Physics, 21.06.2019 21:50
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Answers: 1
Physics, 21.06.2019 22:40
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If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant
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Physics, 22.06.2019 19:50
Ahuge (essentially infinite) horizontal nonconducting sheet 10.0 cm thick has charge uniformly spread over both faces. the upper face carries +95.0 nc/m2 while the lower face carries -25.0 nc/ m2. what is the magnitude of the electric field at a point within the sheet 2.00 cm below the upper face? (ε0 = 8.85 × 10-12 c2/n · m2)
Answers: 1
HELP ME PLEASEEE ILL GIVE BRAINLIES
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