Answer:
Both pairs have four pairs of perpendicular sides.
Explanation:
A rectangle and a square both have four right angles and four perpendicular lines.
V used to denote speed of the wave
Is determined by the product of the wave’s frequency and wavelength.
The number of times a wave oscillates or repeats again and again multiplied by the distance.
V = 12 • 1.5 = 12 • 3/2 = 18 m/s
The speed of the wave is 18 m/s.
Answer:
A) energy to be stored = 354.4J
B) capacitance = 0.0454 farad
Explanation:
Detailed explanation and calculation is shown in the image below
Answer:
Explanation:
Since the field lines are parallel and the electric field is uniform between two parallel plates, a test charge would experience the same force of attraction or repulsion no matter where it is located in the field,
I attached an image that could help to understand the representation of the field. The formula used to calculate it is given by,
(1)
If we want to consider the change in Voltage with respect to the position then it would be,
According to the information provided, the potential is and there is a distance d, therefore
(2)
Taking equation (1) we can clear V, to what we have,
Integrating,
Substituting (2)
Where x is the height from the grounded plate.
Answer:
The displacement from point B to point E is 25.0 m left