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Physics
Which law explains the relationship between voltage, current, and resistance?
A
Newton's Law
B
Boyle's Law
C
Ohm's Law
D
Archimedes' Principle
Correct Answer
C
Physics
What is the boiling point of water at normal atmospheric pressure?
A
0ยฐC
B
50ยฐC
C
100ยฐC
D
150ยฐC
Correct Answer
C
Physics
Which device converts electrical energy into mechanical energy?
A
Generator
B
Electric Motor
C
Battery
D
Transformer
Correct Answer
B
Physics
What is the SI unit of electrical resistance?
A
Volt
B
Ohm
C
Ampere
D
Watt
Correct Answer
B
Physics
Which color bends the most during refraction?
A
Red
B
Green
C
Yellow
D
Violet
Correct Answer
D
Physics
Which energy does a moving object possess?
A
Potential Energy
B
Chemical Energy
C
Kinetic Energy
D
Heat Energy
Correct Answer
C
Physics
Which law is also known as the Law of Inertia?
A
Newton's First Law
B
Newton's Second Law
C
Newton's Third Law
D
Ohm's Law
Correct Answer
A
Physics
Which physical quantity is measured in Newton?
A
Mass
B
Force
C
Energy
D
Power
Correct Answer
B
Physics
What is the SI unit of electric charge?
A
Ampere
B
Coulomb
C
Volt
D
Ohm
Correct Answer
B
Physics
Which rays are used in TV remote controls?
A
Radio Waves
B
X-Rays
C
Infrared Rays
D
Gamma Rays
Correct Answer
C