Medium which sends signal from source to destination is known as ________ ?
A. Transmitter
B. Transmission channel
C. Receiver
D. Hardware
Everyday Science Mcqs · Easy · 1 month ago
Question Bank
Everyday Science Mcqs
Penicillin is used to fight what type of infections?
A. Bacteria
B. Viral
C. Pneumonia
D. Sepsis
Everyday Science Mcqs · Easy · 1 month ago
kilohertz (kHz) is a unit which measures?
A. Power used by a current of one ampere
B. Electromagnetic radio wave frequencies
C. Voltage
D. Electric resistance
Everyday Science Mcqs · Easy · 1 month ago
A pulsar is a rapidly spinning neutron star which emits:
A. A blinding light when it aligns with the planets
B. Radio waves detectable from Earth
C. A gravitational pull which attracts high energy dust particles
D. Enough energy to power itself indefinitely
Everyday Science Mcqs · Easy · 1 month ago
Which of the following is most elastic ?
A. Steel
B. Rubber
C. Glass
D. Sponge
E. None of these
Everyday Science Mcqs · Easy · 1 month ago
In radio, what does the FM stands for?
A. Frequency modulation
B. Frequency meter
C. Fiber modulation
D. Frequency Magnet
Everyday Science Mcqs · Easy · 1 month ago
Highest Clouds are ___________?
A. Cirrocumulus
B. Cirrus
C. Cirrostratus
D. All of these
Everyday Science Mcqs · Easy · 1 month ago
________ it fills all the space avaliable.
A. Liquid
B. Gas
C. Solid
D. None of these
Everyday Science Mcqs · Easy · 1 month ago
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