Question
I need the answer quickly
A charged box (m = 455 g, q = +2.50 µC) is placed on a
frictionless incline plane. Another charged box
(Q = +75.0 µC) is fixed in place at the bottom of
the incline.
If the inclined plane makes an angle 0 of 35.0° with the
horizontal, what is the magnitude of the acceleration of the
box when it is 55.0 cm from the bottom of the incline?
acceleration:
m/s?
What is the direction of the acceleration of the box?
up the ramp
down the ramp
neither
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Transcribed Image Text:A charged box (m = 455 g, q = +2.50 µC) is placed on a frictionless incline plane. Another charged box (Q = +75.0 µC) is fixed in place at the bottom of the incline. If the inclined plane makes an angle 0 of 35.0° with the horizontal, what is the magnitude of the acceleration of the box when it is 55.0 cm from the bottom of the incline? acceleration: m/s? What is the direction of the acceleration of the box? up the ramp down the ramp neither
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