Answer:
The options.
A) Planet B has an orbital period 64 times shorter than Planet A.
B) Planet B has an orbital period 4 times shorter than Planet A.
C) Planet B has an orbital period 64 times longer than Planet A.
D) Planet B has an orbital period 4 times longer than Planet A.
E) Planet B has an orbital period 8 times longer than Planet A.
The CORRECT ANSWER IS E)
E) Planet B has an orbital period 8 times longer than Planet A.
Explanation:
Using P2 = a3 to do the estimation.
Let the size of the orbit (a) be represented in astronomical units (1 AU is the average distance between the Earth and Sun) and the period (P) is estimated in years, then Kepler's Third Law says P2 = a3.
It implies that:
A) the period of a planet is independent on its mass.
B) all orbits that possess equal semimajor axis possesses equal period.
C) planets that very distant from the Sun moves slowly than those that are nearer to the sun.
P2 = a3
Given, a =2
P2 = (2)^3
P2 = 8
E) Planet B has an orbital period 8 times longer than Planet A
Question options:
a. internal; external
b. external; internal
c. external; internal
d. internal; internal
Answer:
internal; external
Explanation:
The expectancy theory was developed by J.B. Rotter to explain why people behave the way they do. The theory suggests people take certain actions(behaviour) based on the outcome and value of that behaviour which has been informed by past experiences and learning.
Rotter classified people into two types: internals and externals. Internals according to Rotter are individuals who believe that happenings are a result of their own direct efforts. Externals, on the other hand believe things happen by such things as luck and cannot be controlled by them.
Answer:
A problem can be personal or emotional.
Explanation:
It can be difficult to identify a problem because it can be personal or emotional. For example, your brain may force out certain thoughts that may harm you. Therefore, it can be very hard or impossible to identify and emotional or personal problem.
Answer:
Human agency.
Explanation:
As the exercise explains, the human agency is the notion that students that students have the capacity to exercise influences over their life events and coordinate their own learning, motivation, and emotions. It's the belief that one has the power to control his-her life; be it emotions or learning.
No one should be punished for that
