GA Milestones Review Physical Science Quiz

What is the chemical reaction when iron rusts?

• Evaporation

• Oxidation

• Combustion

• Reduction

What is the law of conservation of mass in chemical reactions?

• Matter is created and destroyed in chemical reactions

• Matter is converted into energy in chemical reactions

• Matter is only rearranged in chemical reactions

• Matter is neither created nor destroyed, only rearranged.

What is the relationship between force and acceleration?

• Force is inversely proportional to acceleration

• Force is directly proportional to acceleration

• Acceleration causes force

• Force has no effect on acceleration

What is the difference between speed and velocity in terms of force and motion?

• Speed is the same as velocity

• Velocity is a measure of distance

• Force has no impact on speed or velocity

• Velocity

What is the relationship between frequency and energy in waves?

• Frequency and energy are not related.

• The higher the frequency, the higher the energy.

• The higher the frequency, the lower the energy.

• The lower the frequency, the higher the energy.

How does the amplitude of a wave affect its energy?

• The amplitude of a wave only affects its frequency, not its energy.

• The smaller the amplitude, the more energy the wave carries.

• The amplitude has no effect on the energy of the wave.

• The greater the amplitude, the more energy the wave carries.

What is the difference between a conductor and an insulator in electricity and magnetism?

• Conductors allow the flow of electricity and magnetism, while insulators do not allow the flow of electricity and magnetism.

• Conductors are used in cooking, while insulators are used in construction.

• Conductors are always solid, while insulators can be in any state of matter.

• Conductors allow the flow of water and air, while insulators do not allow the flow of water and air.

How does a magnet create a magnetic field?

• By creating a force field

• By emitting light waves

• By aligning the electrons within the atoms in the same direction

• By rearranging the protons within the atoms

What are the three common states of matter?

• round, square, and triangle

• solid, liquid, and gas

• solid, liquid, and plasma

• hot, cold, and warm

How does the arrangement of particles differ in solids, liquids, and gases?

• Solids have particles that are closely packed together and do not move, while liquids and gases have particles that are far apart and move freely

• Solids have particles that are far apart and move freely, while liquids and gases have particles that are closely packed together

• The arrangement of particles differs in solids, liquids, and gases based on their spacing and movement.

• The arrangement of particles is the same in solids, liquids, and gases