As Shown in the Figure,a Region of Space Contains a Uniform

question 33

Short Answer

As shown in the figure,a region of space contains a uniform $\vec { B }$ field of magnitude 2.8 T,directed straight into the plane of the page in the region shown.Outside this region the magnetic field is zero.A rectangular loop measuring 0.20 m by 0.60 m and having a resistance of 2 Ω is being pulled into the magnetic field by an external force,as shown.
(a)What is the direction (clockwise or counterclockwise)of the current induced in the loop?
(b)Calculate the magnitude of the external force F_ext that is required to move the loop at a constant speed of 3.9 m/s.

---

Definitions:

Skinner

B.F. Skinner, an influential American psychologist, known for his work in behaviorism and for developing the theory of operant conditioning.

Timberlake

Likely refers to a researcher or theoretician in psychology or behaviorism, but without specific context, it's hard to provide a definitive definition.

Species-specific Defense Reactions

Innate or learned defensive behaviors that are characteristic of a particular species, used in response to threats.

Animal Misbehavior

Operant behavior that deteriorates, rather than improves, with continued reinforcement due to the elicitation of an instinctive behavior that reduces the effectiveness of the operant response.