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SCIENCE 10 - 2ND QUARTER SUMMATIVE TEST
Quiz by Dexter Nalugon
Track each student's skills and progress in your Mastery dashboards
Which of the following statements are TRUE about the electromagnetic waves in the spectrum?
I. Radio waves have higher energy than UV rays.
II. Gamma rays have higher frequencies than X-rays.
III. Radio waves have a longer wavelength than visible light.
IV. The frequencies and energy of infrared waves are lower than that of visible light.
How would you compare microwaves with UV rays in terms of the wavelengths, frequencies, or energy that they carried?
Based on the diagram below, compare the wavelength and frequencies of electromagnetic waves as arranged in the electromagnetic spectrum?
Given a chance to arrange infrared waves, microwave, UV rays, and visible lights with an increasing amount of the energy of their photons, how it should be?
What is the frequency of 222 nm EM waves used to disinfect the living room?
How much is the energy carried by the photons of 222 nm UV rays used for room sanitation?
A certain TV network uses a frequency of 88 MHz of radio waves in airing their TV shows. What is the the corresponding wavelength of its wave?
Which of the following best explain and shows the transmission of waves used in airing TV shows?
As shown in the diagram, how are microwaves used in satellite communication?
Which of the following explains why infrared radiation is being used in the field of medicine?
I. It can provide relief of muscle pain and tension.
II. It can detect the thermal temperature of a person.
III. It can scan the bone fractures and damages in the body.
IV. It can promote local blood circulation and reduce muscle tension.
A storekeeper received a 1000 bill of Philippine money from a client and wants to make sure it is not fake. Which of the following devices should he use?
A boy riding a fast-moving motorcycle suddenly involved in an accident. His parents want to detect if there is any bone fracture. What medical procedure should be given to him?
X-rays are used in engineering-related activities EXCEPT one?
Which of the following electromagnetic waves are non-ionizing and do not harm the human body?
In which situation does electromagnetic radiation positively affects the environment or human being?
How can we protect ourselves from harmful electromagnetic radiation?
Of the following statement, which is TRUE about a plane and spherical mirror?
If an object was placed in front of a plane and spherical mirrors, which images could be properly obtained.
An 2 cm arrow is placed 3cm in front of a plane mirror. How would you describe its image based on size, type, and orientation?
A 2 cm arrow is placed 3cm in front of a concave mirror with a focal length of 5cm. How would you describe its image based on size, type, and orientation?
An empty bottle of alcohol was filled with water and made into a DIY lens. How does it serve its purpose?
Which of the following is a concave lens?
Which of the following does not use a converging lens?
An arrow is placed in front of a convex lens at 2F of the lens. Applying the ray diagramming technique, how would you describe the image formed?
Why do mirrors and lens are being used in binoculars?
Why do mirrors and lens are being used in a microscope?
Why do mirrors and lens are being used in a telescope?
The region of space around a magnet where magnetic influence on moving electric charges is experienced is called ________.
How does an electric motor differ from an electric generator?
I. Electric motor uses the principle of Faraday’s experiment.
II. Electric generator uses the principle of Oersted’s experiment.
III. Electric motor converts electrical energy to mechanical energy.
IV. Electric generator converts mechanical energy to electrical energy.
Which principle works with an electric motor and generator respectively?
