Explanation:
1. The fan converts electric energy into kinetic energy that does work, and it converts some electric energy into heat.
2 .When the flashlight is turned on, the chemical energy is first transformed into electrical energy and then into light energy. CHEMICAL bonds. It is released during a chemical reaction (change).
3.BATTERY CONSISTS OF CHEMICAL ENERGY. WHEN OUR RADIO IS OPERATED BY INSERTING BATTERY INTO IT,CHEMICAL ENERGY IN BATTERY IS CONVERTED INTO SOUND ENERGY AND THUS WE HEAR SOUND FROM THE RADIO.
4. When a candle burns the energy transformation that takes place goes thus: it transforms chemical energy(wax)to heat and light energy it transforms chemical energy to heat energy which is later transformed to light Potential Energy is converted to Kinetic energy. ... The flame is in the form of light energy .
5.Electric stoves convert electrical energy into heat energy. An electric stove plugged into a wall outlet uses the electrical energy to flow into the burners on the stove top and as the electric charges go through the burners the electrical energy is transformed into thermal energy.
Answer:
Cronbach's alpha
Explanation:
Measures split-half reliability by estimating the average correlation that would be obtained by considering every possible way to split the test in half; can be used when there are more than two response alternatives is also known as Cronbach's alpha.
It can also be known as coefficient alpha, Guttman's, Hoyt method and KR-20. This measure is also expected to show the correlation between two tests with the same constructs.
<span>These opposing expectations are an example of "role strain".
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In the day by day lives of individuals, a large portion of them attempt to align their part execution with their part desires. Now and again, be that as it may, this isn't simple and conceivable. A few people think that its hard to play out the part expected of them. This is alluded to by sociologists as part strain, the issues of people in meeting or satisfying their parts. Role strain alludes to in-congruence among the parts comparing to a solitary status.
Answer:
The answer to this is the tenth amendment.
Answer:
C. Reliable
Explanation:
In studies, reliability refers to whether the study will arrive to the same conclusion if the study is repeated again again with same variables.
Failing to reach reability means that there are some unit of measurements that are changing within the study. As long as researchers do not find out what cause this, they wouldn't be able to make proper conclusion from the study.
