A small container of water is placed on a turntable inside a microwave oven, at a radius of cm from the center. The turntable rotates steadily, turning one revolution in each s. What angle does the water surface make with the horizontal?

COMPLETE QUESTION:

A small container of water is placed on a turntable inside a microwave oven, at a radius of 12.0 cm from the center. The turntable rotates steadily, turning one revolution in each 7.25 s. What angle does the water surface make with the horizontal?

Angle = 0.493 degree

Explanation:

The attachment below shows the calculations clearly

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

1 - wave length

2 - amplitude

3 - crest

4 - trough

explanation:

duh.