A small block of mass m and charge Q is placed on an insulated, frictionless, inclined plane of angle e as in the figure below. An electric field is applied parallel to the incline. (a) Find an expression for the magnitude of the electric field that enables the block to remain at rest. (Use any variable or symbol stated above along with the following as necessary: g for the acceleration due gravity. Note that the charge of Q is unknown.) E = (b) If m = 5.81 q, Q = -7.14 µC, and 8 = 24.5°, determine the magnitude and the direction of the electric field that enables the block to remain at rest on the incline. magnitude N/C direction ---Select--

icon
Related questions
Question
A small block of mass m and charge Q is placed on an insulated, frictionless, inclined plane of angle e as in the figure below. An electric field is applied parallel to the incline.
(a) Find an expression for the magnitude of the electric field that enables the block to remain at rest. (Use any variable or symbol stated above along with the following as
necessary: g for the acceleration due gravity. Note that the charge of Q is unknown.)
E =
(b) If m = 5.81 g, Q = -7.14 µC, and e = 24.5°, determine the magnitude and the direction of the electric field that enables the block to remain at rest on the incline.
magnitude
N/C
direction
--Select--
Transcribed Image Text:A small block of mass m and charge Q is placed on an insulated, frictionless, inclined plane of angle e as in the figure below. An electric field is applied parallel to the incline. (a) Find an expression for the magnitude of the electric field that enables the block to remain at rest. (Use any variable or symbol stated above along with the following as necessary: g for the acceleration due gravity. Note that the charge of Q is unknown.) E = (b) If m = 5.81 g, Q = -7.14 µC, and e = 24.5°, determine the magnitude and the direction of the electric field that enables the block to remain at rest on the incline. magnitude N/C direction --Select--
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Similar questions