Science 10- Q2L1

Which of the following electromagnetic waves has the longest wavelength?

• Radio waves

• Infrared Waves

• Visible Light

• Gamma Rays

One example of this EM waves is the rainbow.

• Radio Waves

• Infrared Waves

• Visible Light

• Gamma Rays

Which EM wave has the shortest wavelength?

• Radio Waves

• Infrared Waves

• Visible Light

• Gamma Rays

Some examples of this EM waves are night vision and remote.

• Radio Waves

• Infrared Waves

• Visible Light

• Gamma Rays

What is the meaning of Radar?

• Radio Detection and Ranger

• Radio Detection and Ranging

• Radio Detention and Ranger

• Radio Detention and Ranging

It is defines as the distance between two highest point in a wave.

• Wave

• Wavelength

• Amplitude

• Trough

It is the highest peak above the x-axis.

• Crest

• Wavelength

• Amplitude

• Trough

What does EMS stands for?

• Electromagnetic Species

• Electromagnetic Spectrum

• Electromagnetic Specimen

• Electromagnetic Spices

What does AM stands for?

• Amplitude Modulation

• Amplifier Module

• Amplitude Modulating

• Amplifier Modulation

What does FM stands for?

• Frequency Modulation

• Frequency Module

• Frequency Modulating

• Frequency Modulator