Please explain why a moving conductor slows down near a magnet?
Q: In the figure here, amal k is sent the point Awith apd of 4 w e gh where he 50m and 30m What is the…
A: Using the conservation of energy for points A and C,…
Q: About how many cups of coffee you make with 569,600 J of energy
A: It depends on room temperature, let room temperature is 22 degree celsius. H=mc∆T Where c specific…
Q: In your own words, Explain How do traffic lights help regulate
A: traffic lights help regulate the flow of traffic by these ways.
Q: Those answers were incorrect
A:
Q: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Assume a laptop uses 50 watts per hour if the laptop is used for 8 hours a day how many kilowats or…
A: A regular laptop uses about 50 watts of power per hour. When used for 8 hours a day, the total power…
Q: atures to your
A: It is explained as, physical activities change to diet cognitive train
Q: A laptop computer uses 75W of power in one hour. Electricity costs 5.6¢ /kW-h. Calculate how much it…
A:
Q: Electric utility companies generally say that a community with 65,000 homes needs to be served by a…
A:
Q: How does a powerplant generate electricity? Explain your answer.
A: Ans:- Different Types of Power Plants Based on the Energy Sources:- In it's simplest form, a power…
Q: What is the work done by a 300-watt electric grinder in 5 minutes?
A: Given value--- power = 300 W. time = 5 min. We have to find--- work done ?
Q: How do you manage the use of energy resources you have at home?
A: According to Conservation of energy Total energy of isolated system remains constant.
Q: The SI derived unit of electric charge is
A: Electric Charge Electric Charge is the property of atomic particles that causes it to experience a…
Q: State four ways in which machines are useful to us.
A: A machine is something that reduces human effort.
Q: Three long, parallel, straight wires each carrying a 5.0 A current pass through the vertices of an…
A: Given: Three long, parallel, straight wires each carrying a 5.0 A current pass through the vertices…
Q: Explain the importance of solar energy power generation with reference to present world energy…
A: Solar energy power is the conversion of the sunlight energy into the electri energy. Using the…
Q: A small space heater uses 1,212 Watts of power. What does it cost in dollars to use the heater for…
A: Given: The power is 1212 W. The number of the days is 30 days. The run time of the heater is 14.7 h…
Q: A company is given a yearly allowance of carbon emissions it is permitted to release. Due to using…
A: This question can be solved via using rules of economical optimization for the surplus.
Q: What are some of the challenges associated with the introduction of the electric train?
A: High capital cost Uneconomical on lightly trafficked routes Lack of flexibility since they need a…
Q: if john uses a window fan 200 watts 4 hours a day for 120 per year how muc does it cost him to run…
A: Given: The fan is of 200 W Uses is 4 hours a day Total days 120 days per year To find: How much…
Q: With enough money and support from the government, what renewable form of energy would you venture…
A: Renewable energy are those types of energy which are naturally replenished. The renewable forms of…
Q: how fast would hail be wothout air resistance
A: If there is no air resistance, the only force acting upon the hails would be the gravitational…
Q: What are the benefits of using proper equipment in playing badminton?
A: What are the benefits of using proper equipment in playing badminton
Q: please answer 4 and 5 as well thank you
A:
Q: Create an example of the Law of Conservation of Energy
A: The law of conservation of energy states that energy can neither be created nor be destroyed. It can…
Q: List units that are commonly used to measure energy
A: Here are some commonly used units to measure energy:Joule (J): The SI unit of energy. It is named…
Q: The average electrical consumption of an American residence 1500 kilowatt hours for a single family…
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Q: Why machines are never 100% sufficient
A:
Q: Your energy company charges you 11 cents per kilowatt hour for energy. With this value, how much…
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Q: The memory capacity of portable flash disks is 2 GB and 4 GB. The value, Giga is equivalent to O a…
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Q: where did the q = 1.602x10^-19 came from
A: Value of charge q
Q: would you mind also assisting me with d?
A:
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