A Deuteron Is Moving with a Speed of 2

question 34

Multiple Choice

A deuteron is moving with a speed of 2.0 × 10⁶ m/s at right angles to a magnetic field. The field is uniform, with magnitude B = 0.40 T. The mass and charge of a deuteron are 3.3 × 10^-27 kg and 1.6 × 10^-19 C, respectively. The radius of the deuteron orbit is approximately

• A) 0.21 m.
• B) 1.8 m.
• C) 6.3 m.
• D) 10 cm.
• E) 27 cm.

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Definitions:

Uterine Contractions

The tightening and relaxing of the uterus' muscle fibers, commonly experienced during childbirth but also occurring at other times, such as during menstruation.

Birth Process

The series of events that lead to the delivery of a baby, including labor, contractions, and the passage through the birth canal.

Cesarean Delivery

Cesarean Delivery is a surgical procedure used to deliver a baby through incisions in the mother's abdomen and uterus.

Vaginal Delivery

The process of childbirth where the baby is born through the birth canal.