Answer:
sun produces heat and light. a microwave produces heat. a cowbell produces sound
Explanation:
thats what i thought of
To be a licensed electrician requires deep knowledge of the field. Rami's options for learning this trade are;
- He should applied degree at a two year college or
- He can study for a bachelor's degree at a four year college
- Apprenticeship and trade school
A licensed electrician job is not easy to obtain. It requires studying, years of being an apprentice or attending school, and years of work experience.
To be a licensed electrician, these steps should be followed:
- Earn a high school diploma or Its equivalent.
- Try and attend a trade or vocational-technical school.
- Sign up as an electrician apprentice.
- Get licensed or certified.
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Rami is graduating high school in the spring. He is interested in becoming a electrician. What are his option learning this trade? Select all that apply.
- applied degree at a two year college
- bachelor's degree at a four year college
- vocational training in the military
- apprenticeship and trade school
- going directly into the workplace
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The ratio of return on investment from company x to that from company y is 2:3
Given the amount invested in company x and y:
After a year, both companies sold their shares as follows:
- Company x sold his shares for $600
- Company y sold his shares for $900
Return on investment x = $600 - $500 = $100
Return on investment y = $900 - $750 = $150
Get the ratio of return on investment from company x to that from the company;
Hence the ratio of return on investment from company x to that from company y is 2:3
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In an electrochemical cell, electrons flow from anode to cathode while current flows in the opposite direction.
<h3>What is an electrochemical cell?</h3>
The question is incomplete but it clearly relates to an electrochemical cell so I will answer in a general way. An electrochemical cell consists of a cathode and an anode. The anode is positively charged while the cathode is negatively charged.
We should note that electrons flow from anode to cathode but the flow of current is in the opposite direction. This occurs because the electron is negatively charged.
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