- The necessary means to make fossil fuel consumable energy is heat burns the source to make it energy
- 1 Water, at the top of a waterfall controlled by a dam, has potential energy.
- 2 As water moves down the waterfall, the water’s potential energy from its earlier position transforms into motion/kinetic energy.
- 3 The falling water lands on a turbine which spins a generator.
- 4 As the turbine (generator) turns, it moves copper wire along a magnet which creates a flow of electrons (electricity), which is then transferred to a wire.
- 5 The electricity travels through wires from the generator in the hydro-station to your house, and the wires continue behind the walls in your home to your electrical outlets.
Hydro: Because it would take to much to set up a bunch of turbines even though its renewable, people don't have lakes or river in the city therefore its inefficient there .
Wind: Its not always windy so when wouldn't always be able to power your electricity.
Solar power: Would be very expensive to set up solar powered consumers every where and you would not have electricity at night when the sun goes down so therefore it would be inefficient.
- Question 11) Coal and things like wen use today which is probably a limited source but a reliable one.
- Part 2: Its so dependable because it is able to keep our lights and things on now and there's plenty of it at the time .
12: Yes because if we drained all from ne source it would be out pretty soon.
13: I'm not sure sorry but here's what I think
Chemical (potential)
Thermal
Motion
Electricity
14:
- We need it to power the other wires that gives us light power to things like gas pumps and electronics
- It helps get water to peoples house with powering pumps
- It goes all through the city to ensure that we are able to do things like have lights to see at night and so on
I HOPE THIS HELPS IT TOOK A WHILE :D
The type of design the school administrator is using is known an non-equivalent control group design.
The school administrator said he wants to compare records of a school that has no lockers with that of a school that has lockers. Hence, the answer to this question is non equivalent control group.
A non equivalent control group is a treatment group and a control group which are measured and compared after getting data from both groups at the beginning and at the end of a research program.
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Answer: A self-serving bias
Explanation: Another phenomenon studied in the field of social psychology is simply the tendency of people to attribute positive outcomes to themselves as an expression of their abilities, while attributing bad outcomes to some external "objective" circumstances. This kind of bias is visible in the sports as in this example but not only in sports, it can be seen in school, for example, in college when one considers his / her good grade for the reason that he / she has good predisposition for that material, i.e he / she is good in that material. not because s / he had a hard work of learning it.
Answer: Eben has a great inexperience
Explanation:
