SDI Introduction to Physical Science (SC1-101) Practice Test

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• Which type of particle has a positive charge?
• What type of wave is light considered?
• What is the freezing point of water on the Fahrenheit scale?
• What is the transfer of heat by molecular collisions called?
• Which of the following is a vector quantity?
• What is the term for energy related to position or location?
• What law states that energy can neither be created nor destroyed?
• Which of the following statements accurately represents a characteristic of metals?
• What are the primary components of an atom?
• What is an element defined by in terms of its atomic structure?
• What term describes the number of waves that pass a given point in one second?
• Which type of wave moves particles of the medium parallel to the direction of wave propagation?
• What does conduction refer to?
• Define solute.
• What happens to the wavelength of a wave if the frequency is increased while keeping the speed constant?
• Which factor does NOT affect wave speed in a medium?
• The volt, as a unit of measurement, is equal to how many joules per coulomb?
• What is a wave?
• What distinguishes a physical change from a chemical change?
• What is wavelength?
• Which of the following is not a subfield of physics?
• Which metric prefix signifies "thousandth"?
• In what form does electromagnetic radiation travel?
• What is the purpose of a vector diagram in physics?
• The substances that are produced in a chemical reaction are called what?
• A sample of matter that contains atoms with the same number of protons is classified as what?
• Which human sense provides the most information about the external world first?
• What term refers to the heat associated with a phase change?
• If an object is in motion, which type of energy does it possess?
• Which type of particle carries a negative charge?
• In a chemical equation, what is typically on the left side of the equation?
• What is obtained by dividing displacement by time?
• Which particle is considered to be neutral?
• What process transfers energy via electromagnetic waves?
• What type of charge do protons have?
• Which term describes the force between magnets when they attract or repel each other?
• Which of the following describes an acid?
• How many base units are there in the SI system?
• What type of energy is associated with an object's motion?
• What is defined as "a concise statement about a fundamental relationship in nature"?
• An element that tends to gain electrons during chemical reactions is likely to be what?
• How would you best describe the function of an electric circuit?
• True or False: In a parallel circuit, the current through each resistance varies while the voltage across each resistance is the same.
• What is an isotope?
• Which science is primarily concerned with the composition, structure, properties, and reactions of matter?
• According to Newton's second law, the force required to accelerate an object is equal to what?
• What phenomenon involves the interaction of charged particles?
• What is a photon best defined as?
• What unit is equivalent to a joule per meter?
• Is work considered a scalar or vector quantity?
• Which of the following statements about waves is true?
• What term describes the energy transferred through a medium by oscillations?
• What is the formula for calculating acceleration?
• When a net force on a moving object increases, the object will do what?
• What is thermal energy?
• What is the significance of atomic number in the periodic table?
• Which of the following best describes a photon?
• Which of these is a derived unit in the metric system?
• In a transverse wave, how is the particle motion oriented in relation to the wave velocity?
• Which is regarded as the most fundamental of the physical sciences?
• Which of the following metric prefixes represents the greatest value?
• What is the closest definition of amplitude?
• Which of the following best describes potential energy?
• What does the term 'acidity' refer to?
• What is the metric prefix that means "hundredth"?
• What is the term for the energy required to change a substance's temperature or state?
• Which term describes a substance made of only one type of atom?
• Distance is classified as what type of quantity?
• What defines a magnetic field?
• At what temperature does water boil on the Celsius scale?
• What is the unit of frequency?
• What does the electromagnetic spectrum represent?
• If energy is transformed but not created, what is this an example of?
• Which type of wave requires a medium to travel?
• What is pH a measure of?
• What does the law of conservation of mass state?
• If the mass of an object is doubled, how does this affect its kinetic energy at the same velocity?
• What is a solution?
• What is the role of friction in motion?
• Which statement is true about strong acids?
• When a pair of electrons is shared by two atoms, what type of bond exists between them?
• The identity of an atom is primarily determined by its number of what?
• As the wavelength increases, what happens to the degree of diffraction?
• On the Celsius scale, what are the ice point and steam point values?
• What is static electricity?
• Which principle explains why objects float or sink in a fluid?
• What is entropy?
• What is the definition of average velocity?
• Which unit is commonly used to measure length in the metric system?
• What is the charge of a proton?
• What scientific concept explains why magnets can have both attraction and repulsion?
• What is the effect that causes light to change direction when it passes into a different medium?
• Which of the following best describes chemical compounds?
• What type of element typically loses electrons during chemical reactions?
• What is the relationship between wavelength and frequency in a wave?
• What is the unit joule/meter primarily used to measure?
• What force is responsible for chemical bonding between atoms?
• How can you define electromagnetic radiation?
• A mass is accelerated when what type of force acts upon it?
• What is a compound?
• Which principle states that energy cannot be created or destroyed?
• Which of the following is an example of a mechanical wave?
• Which of the following is NOT a characteristic of electrons?
• The essentials of the first law of motion were initially developed by which scientist?
• What are the straight-line distance and direction between two points called?
• What describes the amplitude of a wave?
• What is absolute zero on the Kelvin scale in Fahrenheit?
• Is speed considered a scalar quantity?
• What is convection?
• What happens when two or more waves meet?
• How is frequency defined?
• Which of the following statements is true regarding work?
• What are the three states of matter?
• What term describes an object's tendency to remain at rest or in motion at a constant velocity?
• When different wavelengths of light are bent at slightly different angles, what phenomenon occurs?
• Which quantity changes the state of motion of an object?
• Which statement accurately reflects the relationship between electric circuits and energy?
• Which statement best defines motion?
• Water stored behind a dam exemplifies what type of energy?
• The energy associated with motion is known as what?
• Which part of an atom is known as the valence shell?
• How do waves transmit energy through a medium?
• Physics studies matter, motion, force, and what additional element?
• What does acceleration refer to in physical science?
• What does the atomic number of an element represent?
• What does the prefix "giga-" mean?
• What is the primary focus of Newton’s first law of motion?
• Which term describes the transfer of heat by the movement of a substance or mass?
• What is a bond called that has a slightly positive end and a slightly negative end?
• What property of waves is defined as the distance between consecutive crests?
• Newton's third law of motion states that the force pair acting on different objects consists of two forces that are what?
• What type of wave requires a medium to propagate?
• Which of the following is not an area of study within physics?
• What do we call the rate of change of displacement?
• What is defined as a chemical bond?
• Which of the following best captures the concept of magnetism?
• Which of the following is an example of a chemical reaction?
• How is force defined in physics?
• Who is known as the "father of chemistry" for his contributions, including the law of conservation of mass?
• Which particle in an atom has no electrical charge?
• What is Ohm's Law?
• Which of the following is not considered a fundamental quantity?
• Which of the following is considered not to be matter?
• In which unit is force measured?
• What does work require to be performed?
• In what way can energy be transformed according to the conservation principle?
• How is kinetic energy (KE) calculated?
• Which of the following statements is true regarding energy transfer?
• What type of energy is involved when an object is held at height?
• What is the phenomenon called when two waves meet and interact with each other?
• How is a base defined?
• Which of the following best defines a base in chemistry?
• In a longitudinal wave, the particle motion is compared to the wave velocity in what way?
• What are Newton's three laws of motion comprised of?
• Which temperature scale has 0 degrees as its ice point?
• A constant net force acting on an object that is free to move will produce a constant what?
• Which of the following quantities has both magnitude and direction?
• How is work mathematically defined?
• What is a mole in chemistry?
• Which principle explains why a heavier object requires more force to accelerate than a lighter object?
• What does radiation refer to in physical science?
• What does the metric prefix "milli-" represent?
• How does a solid differ from a liquid?
• What is the standard unit of mass in the metric system?
• What does the periodic table illustrate?
• True or False: A polar bond is formed when electrons are shared equally between two atoms.
• In which type of wave do particles move both perpendicular and parallel to the wave direction?
• Which of the following defines matter?
• To cause an object to move in a circle, what type of force is necessary?
• What is involved in covalent bonding?
• What is the scientific method?
• How is energy defined in physical science?
• What are the two main types of waves?
• Changes that do not alter the chemical composition of a substance are called what type of changes?
• Define force of gravity.
• What term describes the amount of heat needed to raise the temperature of one kilogram of a substance by one Celsius degree?
• What are the vertical columns of the periodic table called?
• Which phase change absorbs heat?
• Which of the following is not considered a physical property of matter?
• What is sound classified as?
• Which of the following is NOT represented by a vector?
• What is defined as the distance of one complete wave or the distance from any point on the wave to the adjacent point with similar oscillation?
• What does a ray represent in the context of light?
• What is thermodynamics?
• What does motion necessarily involve?
• What aspect of magnetism affects movement or interaction between objects?
• A molecule is defined as what type of particle?
• What describes the structure and function of an electric circuit?
• A metal in chemical reactions tends to do what with its electrons?
• What does the atomic number of an element represent?
• What change occurs when a liquid turns into a gas?
• Mass is a measure of what property of an object?
• In physics, what does a vector quantity indicate?
• How is distance covered per unit of time defined?
• What is the term for the highest point of a wave?
• In scientific measurement, what does precision refer to?
• Which distance is utilized when calculating work?
• What is a solvent?
• In water, energy is propagated in media as _____________.
• What characterizes ionic bonding?
• Work is defined as the product of force and what?
• What does a magnetic field affect?
• What is the term for the transfer of heat without the movement of matter?
• What is the acceleration due to gravity on Earth?