Physics, 19.09.2019 16:20 kyllow5644
An aluminum spherical ball of radius 4 cm is charged with 5µc of charge. a copper spherical shell of inner radius 6 cm and outer radius 8 cm surrounds it. a total charge of −8µc is put on the copper shell. (a) find the electric field at all points in space, including points inside the aluminum and copper shell when copper shell and aluminum sphere are concentric. (b) find the electric field at all points in space, including points inside the aluminum and copper shell when the centers of copper shell and aluminum sphere are 1 cm apart.
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Physics, 23.06.2019 02:00, stella013108
Answer asap 50 points which of the following illustrates how a venus fly trap senses that an insect has landed in its open leaves? 1. using tiny hairs, the leaves sense a change in light. 2. using tiny hairs, the leaves taste a chemical. 3. using tiny hairs, the leaves detect a touch. 4. using tiny hairs, the leaves sense a change in water levels.
Answers: 1
An aluminum spherical ball of radius 4 cm is charged with 5µc of charge. a copper spherical shell of...
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