31 Questions
1.
Multiple Choice
Edit
Which type of energy is associated with an object's stored energy due to its position or condition?
A.
Potential energy
B.
Kinetic energy
C.
Electrical energy
D.
Waves energy
2.
Multiple Choice
Edit
What type of energy is associated with the motion of an object?
A.
Potential energy
B.
Kinetic energy
C.
Forces
D.
Electromagnetic forces
3.
Multiple Choice
Edit
What kind of energy is associated with the flow of electric charge?
A.
Electrical energy
B.
Forces
C.
Work
D.
Kinetic energy
4.
Multiple Choice
Edit
Which energy type involves the transfer of energy through vibrations or disturbances?
A.
Waves energy
B.
Forces
C.
Electromagnetic forces
D.
Potential energy
5.
Multiple Choice
Edit
What type of energy is related to the interaction between objects resulting in a push or pull?
A.
Forces
B.
Work
C.
Electromagnetic forces
D.
Kinetic energy
6.
Multiple Choice
Edit
Which type of energy is associated with the application of force over a distance?
A.
Work
B.
Kinetic energy
C.
Potential energy
D.
Waves energy
7.
Multiple Choice
Edit
What is a characteristic of longitudinal waves?
A.
They oscillate perpendicular to the direction of energy transfer.
B.
They oscillate parallel to the direction of energy transfer.
C.
They have crests and troughs.
D.
They travel at the speed of light.
8.
Multiple Choice
Edit
Which type of wave involves particles moving back and forth in the same direction as the wave energy?
A.
Transverse waves
B.
Longitudinal waves
C.
Electromagnetic waves
D.
Mechanical waves
9.
Multiple Choice
Edit
What is a characteristic of transverse waves?
A.
Their oscillations are parallel to the direction of energy transfer.
B.
They displace particles in a direction perpendicular to the energy transfer.
C.
They are unable to propagate through a vacuum.
D.
They have compressions and rarefactions.
10.
Multiple Choice
Edit
Which type of wave involves particles moving up and down at right angles to the direction the wave is moving?
A.
Longitudinal waves
B.
Transverse waves
C.
Surface waves
D.
Sound waves
11.
Multiple Choice
Edit
What type of waves require a medium to propagate?
A.
Transverse waves
B.
Electromagnetic waves
C.
Mechanical waves
D.
Radio waves
12.
Multiple Choice
Edit
In which type of wave do the particles of the medium vibrate in a direction parallel to the direction of wave propagation?
A.
Transverse waves
B.
Longitudinal waves
C.
Surface waves
D.
Electromagnetic waves
13.
Multiple Choice
Edit
What term refers to the bending of sound waves when they pass from one medium to another?
A.
Oblock
B.
Mixture
C.
Refraction
D.
Reflection
14.
Multiple Choice
Edit
When sound waves bounce off a surface, what is this process called?
A.
Refraction
B.
Reflection
C.
Transmission
D.
Absorption
15.
Multiple Choice
Edit
Which term describes the movement of sound waves through a material without being reflected?
A.
Oblock
B.
Mixture
C.
Transmission
D.
Absorption
16.
Multiple Choice
Edit
In which process do sound waves lose their energy to the material they travel through?
A.
Oblock
B.
Mixture
C.
Transmission
D.
Absorption
17.
Multiple Choice
Edit
What is the term for the combination of two or more pure substances not chemically bonded together?
A.
Oblock
B.
Mixture
C.
Refraction
D.
Reflection
18.
Multiple Choice
Edit
When light waves are obstructed or blocked by an object, what is this interference called?
A.
Refraction
B.
Oblock
C.
Reflection
D.
Transmission
19.
Multiple Choice
Edit
Which type of waves do not require a medium to propagate?
A.
Sound waves
B.
Light waves
C.
Magnetic waves
D.
Radio waves
20.
Multiple Choice
Edit
What force is responsible for the attraction or repulsion of objects due to their electric charge?
A.
Magnetic force
B.
Gravitational force
C.
Electrostatic force
D.
Frictional force
21.
Multiple Choice
Edit
What is the region around a magnet where the magnetic influence can be detected?
A.
Electric field
B.
Magnetic field
C.
Gravitational field
D.
Ionosphere
22.
Multiple Choice
Edit
Which of the following is not a property of magnetic fields?
A.
Repulsion
B.
Attraction
C.
Bending light
D.
Alignment
23.
Multiple Choice
Edit
What type of field surrounds a current-carrying wire?
A.
Electric field
B.
Magnetic field
C.
Gravity field
D.
Radiation field
24.
Multiple Choice
Edit
What is the unit of measurement for magnetic force?
A.
Watt
B.
Ampere
C.
Joule
D.
Tesla
25.
Multiple Choice
Edit
What is the unit of measurement for magnetic force?
A.
Watt
B.
Ampere
C.
Joule
D.
Tesla
26.
Multiple Choice
Edit
What subatomic particle carries an electric charge in an atom?
A.
Proton
B.
Neutron
C.
Electron
D.
Photon
27.
Multiple Choice
Edit
Which of the following is a good conductor of electricity?
A.
Wood
B.
Rubber
C.
Metal
D.
Glass
28.
Multiple Choice
Edit
What unit is used to measure electric current?
A.
Watt
B.
Volt
C.
Ampere
D.
Ohm
29.
Multiple Choice
Edit
What process converts light energy into electrical energy?
A.
Photosynthesis
B.
Electromagnetism
C.
Electric Discharge
D.
Photovoltaics
30.
Multiple Choice
Edit
Which scientist is known for his experiments with kites and electricity?
A.
Isaac Newton
B.
Benjamin Franklin
C.
Thomas Edison
D.
Nikola Tesla
31.
Multiple Choice
Edit
What type of current flows in one direction only?
A.
Alternating Current
B.
Direct Current
C.
Static Electricity
D.
Lightning
No comments:
Post a Comment