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Science 10 Second Quarter Pre-Test
Quiz by Kristel Ann Tolentino
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Which shows the correct arrangement of the electromagnetic wave in increasing frequency?
Which electromagnetic wave has the highest energy?
What happens to the frequency and wavelength if the energy of the wave decreases?
Which electromagnetic wave has the longest wavelength?
A certain FM radio station broadcasts at 90.5 MHz or 9.05 x 107 Hz. The radio wave travels at the speed of light, what is its wavelength?
What will happen if the antenna of the analog television is placed inside the house?
Which is the center of transmitting and receiving radio waves towards television and radio communication?
Which item must NOT be placed inside the microwave oven?
Which causes sugar, water, and fat to vibrate at extremely high frequencies?
What type of electromagnetic wave used in TV remote control?
Which is NOT a probable result of the human tissue’s exposure to ionizing radiation?
How can we protect ourselves from harmful electromagnetic radiation?
Which describes a non-ionizing radiation?
What does ionizing radiation remove from atoms?
Which condition is NOT caused by overexposure to UV light?
What type of lens produces smaller and upright images?
It is a position where an object should be placed when in front of a concave mirror so that it reflects the image with the same size as the object.
What property of light is observable on lenses?
In the Law of Reflection, the incident ray, the reflected ray, and the normal line _________________________________.
An incident light travels on a path shown in Figure 1. Which of the following paths is most likely to be taken by the reflected light?
What kind of eyepiece is used in a reflecting telescope?
Which optical instrument offers the widest field of view?
What is the purpose of prisms in a binocular?
Which statement is TRUE about a compound microscope?
Which instrument produces a virtual, larger, and upright image?
Which are TRUE about an electric motor?
An electric generator converts energy from _______________ to ________________.
Which part of an electric motor provides a magnetic field, allowing the inner coil wire within to rotate as the electric current passes through.
Based on the principle of electromagnetic induction as applied to generators, which setup produces the greatest amount of electric current as a magnet is inserted into a coil of wire? Consider the same strength of the magnet.
According to Fleming’s Left-Hand Rule, in which orientation does current- carrying wire receive no force of the magnetic field?