Four Charged Particles (Two Having a Charge +Q and Two

question 3

Multiple Choice

Four charged particles (two having a charge +Q and two having a charge -Q) are arranged in the xy-plane,as shown in the figure.These particles are all equidistant from the origin.The electric potential (relative to infinity) at point P on the z-axis due to these particles,is

• A)zero.
• B)positive.
• C)negative.
• D)impossible to determine based on the information given.

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Definitions:

Uterine Tube

A pair of tubes leading from the ovaries to the uterus, important for the movement of eggs and site of fertilization.

Endometrium

The innermost lining layer of the uterus which thickens during the menstrual cycle to prepare for potential pregnancy.

Cellular Hypertrophy

An increase in cell size, often associated with increased organ size and function, typically as a result of exercise or health conditions.

LH

Luteinizing hormone, a hormone produced by the anterior pituitary gland that triggers ovulation and stimulates the production of sex hormones.