32 Questions
What is the first step in the production of Kangkong chips?
Gathering of Kangkong leaves
How many bunches of kangkong leaves were used in the production of Kangkong chips?
6 bunches
What is the purpose of rinsing kangkong leaves thoroughly?
To remove dirt and debris
Which ingredient is not included in the production of Kangkong chips?
Milk
What is the final step in the production of Kangkong chips?
Transferring crispy kangkong leaves to a container
Where were the kangkong leaves collected for the experiment?
Farmlands of Tamorong Santa Catalina
What was the initial step in preparing the kangkong chips?
Detaching the leaves from the stems
What was combined in the mixing bowl to create the batter mixture?
Cornstarch, flour, egg, salt, and water
What method will be used for sampling in conducting the study?
Simple Random Sampling
What will the researchers provide to the 30 respondents participating in the study?
A container of kangkong chips and a questionnaire
How long did the researchers test the product before collecting the questionnaires?
4 days
What did the researchers do after detaching the leaves from the kangkong stems?
Set the leaves aside temporarily
What did the batter mixture need to achieve before coating the kangkong leaves?
A smooth and consistent texture
At what heat level did the researchers adjust the flame when heating the oil in a pan?
Medium heat
How were the coated leaves cooked?
They were carefully deep-fried until crispy
Why was a Quasi-Experimental Design chosen as the experimental design for this study?
Due to the specific nature of Kangkong chips
Which type of electromagnetic radiation has the shortest wavelengths?
Gamma-rays
What is the primary use of microwaves in the electromagnetic spectrum?
Radar systems in aircraft navigation
What is the most common method of producing radio and TV waves in the electromagnetic spectrum?
Making electricity oscillate in an antenna
Which type of electromagnetic radiation has the longest wavelengths?
Radio and TV waves
What is the range of wavelengths for X-rays in the electromagnetic spectrum?
1 mm to 7 × 10^7 m
Which electromagnetic radiation is readily absorbed by most materials?
Infrared light
What is the main reason that infrared energy absorbed by a substance causes it to get warmer?
It increases the vibrational or translational motion of the atoms in the substance
Which part of the electromagnetic spectrum is detected by the human eye?
Visible light
What is one important application of ultraviolet radiation?
Causing suntans
What is the purpose of a communication system?
To transmit information over a distance
What did James Clerk Maxwell contribute to the field of science?
Formulating the wave equation for electromagnetic waves
How do X-rays differ from visible light?
X-rays can pass through most objects
Which electromagnetic waves cause serious damage when absorbed by living tissues?
Gamma rays
What is the range of wavelengths covered by ultraviolet light?
$0.6 nm$ to $400 nm$
What is the role of ozone in the stratosphere?
It absorbs UV light and forms a shield against harmful radiation
What does the bandwidth measure in a communication system?
The frequency range used by a device
Learn about the ingredients, materials, and production process for making Kangkong chips. This quiz covers the gathering, preparation, and cooking steps involved in making this popular snack.
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