A positive charge of 0.0001375 C experiences a force of 0.208 N when located at a certain point. What is the electric field magnitude at that point? Answer in units of N/C.

The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin

When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.

Does anyone have the answers to online physics course plato course physics, semester a v3.0