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WGU C165 Integrated Physical Science Preparedness baseline Exam knowledge Questions with Expertly written solution 2024/2025 $12.49   Add to cart

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WGU C165 Integrated Physical Science Preparedness baseline Exam knowledge Questions with Expertly written solution 2024/2025

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WGU C165 Integrated Physical Science Preparedness baseline Exam knowledge Questions with Expertly written solution 2024/2025 Mass - correct answer the amount of matter in an object Inertia - correct answer The tendency of an object to resist a change in motion Newton's Second Law - correct...

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  • November 1, 2024
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  • WGU C165
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KieranKent55
WGU C165 Integrated Physical Science
Preparedness baseline Exam knowledge
Questions with Expertly written solution
2024/2025

Mass - correct answer the amount of matter in an object


Inertia - correct answer The tendency of an object to resist a change in motion


Newton's Second Law - correct answer Force equals mass times acceleration


Newton's Third Law - correct answer For every action there is an equal and opposite
reaction


Friction - correct answer A force that opposes motion between two surfaces that are in
contact


Gravity - correct answer Gravity is the force by which a planet or other body draws
objects toward its center. The force of gravity keeps all of the planets in orbit around the
sun.


gravitational force - correct answer an attractive force that acts between any two
objects


Momentum - correct answer the force or speed with which something moves


law of conservation of momentum - correct answer One of the most powerful laws in
physics is the law of momentum conservation. ... For a collision occurring between
object 1 and object 2 in an isolated system, the total momentum of the two objects
before the collision is equal to the total momentum of the two objects after the collision.

,work - correct answer Force exerted on an object that causes it to move


Energy - correct answer the ability to do work


potential energy - correct answer Energy that is stored and held in readiness


kinetic energy - correct answer the energy an object has due to its motion


gravitational potential energy - correct answer Energy stored by objects due to their
position above Earth's surface.


chemical potential energy - correct answer the energy stored in the chemical bonds of
a substance


elastic potential energy - correct answer the energy of stretched or compressed
objects


electrical energy - correct answer The energy of electric charges


electromagnetic energy - correct answer Electromagnetic energy is a term used to
describe all the different kinds of energies released into space by stars such as the Sun.
These kinds of energies include some that you will recognize and some that will sound
strange


thermal energy - correct answer Heat energy


Law of Conservation of Energy - correct answer the law that states that energy cannot
be created or destroyed but can be changed from one form to another


wave - correct answer A disturbance that transfers energy from place to place

, oscillation - correct answer the act or state of swinging back and forth with a steady,
uninterrupted rhythm


Equilibrium - correct answer A state of balance


medium - correct answer The material through which a wave travels is called a
Gases (air), liquids, solids


mechanical wave - correct answer A wave that requires a medium through which to
travel


electromagnetic waves - correct answer A form of energy that can move through the
vacuum of space.


transverse wave - correct answer A wave that moves the medium in a direction
perpendicular to the direction in which the wave travels


longitudinal wave - correct answer A wave in which the vibration of the medium is
parallel to the direction the wave travels. Compressed


Compression - correct answer The part of a longitudinal wave where the particles of
the medium are close together.


expansion - correct answer an increase in the volume of a substance while its mass
remains the same. Expansion is usually due to heating. When substances are heated,
the molecular bonds between their particles are weakened, and the particles move
faster, causing the substance to expand.


Rarefaction - correct answer The part of a longitudinal wave where the particles of the
medium are far apart


Wavelength - correct answer The distance between two corresponding parts of a wave

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