Answer: I’m on this too and I’m struggling if your not done let’s do this together?
Explanation:
a well managed summer job will bring in around 2,000. this can cover the cost of whatever you would like it to, most kids use it as spending money for the year
The stage of behavior change which Donna is in right now is: c. action.
<h3>What is behavior?</h3>
A behavior can be defined as the unique characteristics or qualities that depicts how a person conduct himself or herself, especially towards others and in certain circumstances such as when suffering from a sickness or performing a physical activity.
<h3>The stages of
behavior changes.</h3>
In Psychology, there are five stages of behavior change and these include the following:
- Precontemplation
- Contemplation
- Preparation
- Action
- Maintenance.
In this context, we can reasonably infer and logically deduce that the stage of behavior change which Donna is in right now is action because she has started acting towards achieving her goals and objectives.
Read more on behavior change here: brainly.com/question/14504678
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Complete Question:
Donna has started reading books on weight loss and fitness and has decided to join the local gym to increase her physical activity. She also is considering joining a Weight Watcher's program to learn how to improve her food habits. In which stage of behavior change is Donna in right now?
a. preparation
b. contemplation
c. action
d. precontemplation
<h2>Orbital Period:</h2>
- To answer this problem, we must employ the gravitational notion and equation. We already know that gravitational force provides the required centripetal force for orbital motion. As a result of matching gravitational and centripetal forces, we may get the equation for orbital time period.
<h2>Answer and Explanation:</h2><h3>Given:</h3>
- Mass of Sun (M) = 1.99 * 10^30 Kg
- Orbital radius of the Neptune
- (R) = 30 A.U. = 30 * (1.496 * 10^11) m
- R = 44.88 * 10^11 m
Now we know that the time period is given by
T^2 = 4π^2R^3/GM
T^2 = 4π^2*(44.88*10^11)^3/6.67*10^-11*(1.99*10^30)
T = 5.19 * 10^9 s
Now we know that
1 year = 3.154 * 10^7 s
Therefore, T = 5.19*10^9 s/ 3.154 * 10^7 (s/year)
T = 164.4 year
