A positive and a negative charge are released from rest in vacuum. They move toward each other. As they do: A positive potential energy becomes more positive.
For better understanding, lets explain the terms
- Electrical potential energy is positive and negative. If positive , it mean that the two charges are of the same type, that is, it is either positive or it is negative when the two charges are of opposite types
- A Positive potential energy means that work is done on a positive test charge so as to move it from one place to another, this result in the potential energy increases and also the electric potential increases
From the above we can therefore say the answer A positive and a negative charge are released from rest in vacuum. They move toward each other. As they do: A positive potential energy becomes more positive.
is correct
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Answer: C.) The actions of consumers in response to changes in price.
Explanation:
The Law of Demand states that as the price of a service/product decreases, the demand will increase and vice versa. Therefore, it doesn't necessarily related to the producer's response, but the consumer's. And since the consumer isn't producing, they are not in direct contact with the production costs.
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Answer:
By the time Mike left his house at 12:00 noon, Erik had already traveled: 2 x 70 mph =140 miles.
308 - 140 = 168 miles left.
Let the time when they meet =T
70T + 50T =168 miles, solve for T
T =7 / 5 =1.4 hours, or 1 hour and 24 minutes after 12:00 noon.
12 + 1.4 =1 O'clock + 24 minutes, or 24 minutes after 1:00 pm when they will meet.
Using the performance planner on a monthly basis allows one to optimize two aspects of an account, which are bid and budget.
<h3>What is a performance planner?</h3>
The performance planner is a tool which helps to obtain the best bids and mean monthly budget around all the campaigns.
The objective of a performance planner are:
- Enhance the conversation number to achieve any upcoming spend premise.
- Helps to obtain the best bids and mean monthly budget.
- Provide the chance to get the benefit of seasonality opportunities.
- Provides new possibilities to enhance the sales through ad and campaigns.
Hence, using the performance planner on a monthly basis allows one to optimize two aspects of an account, which are bid and budget.
Learn more about the performance planner here;
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