Today , most home use gas and electric stoves for cooking Although both are mentioned to be both equally mature and safe to use , most men and women still discover it hard to decide which to use (gas stove or electric stove . But most persons 's concern on cooking is on heat generated from the kitchen and energy consumption . This really is simply because cooking uses a considerable amount of energy . Experts estimated that cooking prices the average American residence close to 125 a year , and accounts for 10 percent of an average energy consumption . But it is sad to note that only quite few persons give the energy employed by cooking stoves as well much consideration . This prompted the researcher to undertake this study.
Hence this understand explores on comparing a gas and electric stove Furthermore , the efficiency of gas stove is compared to electric stove in terms of which boils the water the quickest . Also , the learn seeks to determine which sort of stove would use a smaller amount energy as determined by its lesser time to boil the water and thus save much more energy.
Hypothesis
This discover hypothesized that gas stove boils water the quickest compared to electric stove . Hence , it's far more efficient appliance to use in cooking , for instance boiling than electric stove . Thus , it is hypothesized further that gas stove could lessen energy consumption than electric stove/
To test the hypothesis given stove on high temperature , water , and lid have been utilized as variables . The amount of water , salt and presence or absence of lid are considered the constant variables in this find out even though the kind of stove set on high temperature , whether gas stove or electric stove was the controlled variable.
Materials and Methods
A . Materials
The following were the materials utilized during the study (See Appendix A)
One (1 ) GE electric stove
One (1 ) Kenmore gas stove
Two (2 ) New dementions Five Qt . pot
One (1 ) measuring cup
One hundred sixty (160 ) cups water
Sixteen (16 ) cups salt
Two (2 ) stopwatches
Two (2 ) thermometers
One (1 ) pen
Ten (10 ) s
Procedures
There were two set-ups prepared within the find out . A single could be the GE electric stove set-up and second , the Kenmore gas stove set-up . The boiling on the water inside the a couple of sorts of stove was done simultaneously . In addition , to acquire reputable results , there were a couple of trials conducted in the study , the 1st and 2nd trials respectively.
4 cups water was placed in each 5Qt pot
The pots had been placed simultaneously on each kind of stove set at high temperature
A water thermometer was placed in each pot
The time when the water temperarture reached 100 as the boiling point was recorded
The procedure was repeated utilizing 6 cups water
The procedure 1-4 was repeated but this time with lid on
A cup of salt was added with out stirring to 4 and 6 cups water respectively , then system 2-4 was repeated
A cup of..
No comments:
Post a Comment