Scalar quantity - Study guides, Class notes & Summaries

physics vectors Question and answers correctly solved physics vectors magnitude - correct answer a measurement of size or amount scalar quantity - correct answer a quantity in physics such as mass, volume, and time that can be specified by its magnitude only; it has no direction scalar notation - correct answer the symbol for a scalar quantity, such as time, is written in italics coordinate system - correct answer a system that establishes a zero point location of the var...

PHYS-91 Science Bowl Exam Questions and Answers for Physics 2024. PHYS-91; Multiple Choice: For the hydrogen atom, which series describes electron transitions to the N=1 orbit, the lowest energy electron orbit? Is it the: w) Lyman series x) Balmer series y) Paschen series z) Pfund series ANSWER: W -- LYMAN SERIES PHYS-91; Multiple Choice: Electric current may be expressed in which one of the following units? w) coulombs/volt x) joules/coulomb y) coulombs/second z) ohms/second ANSWE...

rigid body - object of non-zero size that cannot change shape position - location and orientation CoG - average location of all weight of an object (typically in midline a bit below navel of humans) orientation in space - position with respect to the points of a compass or other directions motion of rigid body - change in position denoted by its location and orientation at every instant in time) distance - total distance travelled (SI unit: m) displacement - how far an object is from i...

PHYS-91 Science Bowl Exam Questions and Answers for Physics 2024. Science Bowl PHYSICS Physics - 1 PHYS-91; Multiple Choice: For the hydrogen atom, which series describes electron transitions to the N=1 orbit, the lowest energy electron orbit? Is it the: w) Lyman series x) Balmer series y) Paschen series z) Pfund series ANSWER: W -- LYMAN SERIES PHYS-91; Multiple Choice: Electric current may be expressed in which one of the following units? w) coulombs/volt x) joules/coulomb y) cou...

Physics Definitions Question and answers correctly solved Physics Definitions physics - correct answer branch of science concerned with matter and energy and the interaction between them motion - correct answer change in an object's position with respect to time particle model - correct answer treats object as particle represented by a mass at a single point in space with no size or shape scalar - correct answer quantity fully defined or described by single number ...

Acceleration, EXOS Training Systems Intro, Absolute Speed, Movement Prep, EXOS Sports Performance Specialist, Pillar Prep, Multidirectional Speed, Key Sports Performance Factors, EXOS Sports Performance Specialist Exam Questions Correct Answers New Update Scalar vs Vector - Answers - Scalar: A quantity that has magnitude but no direction Vector: A quantity that has magnitude and direction Where is the most important part of acceleration to develop? - Answers - The time between block cle...

DIstance - CORRECT ANSWER · Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion. Displacement - CORRECT ANSWER · Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position. Position - CORRECT ANSWER · Position is a place where someone or something is located or has been put. In physics, position is usually a number on an axis. ... Position is a v...

PHYS-91 Science Bowl Exam Questions and Answers for Physics 2024. Science Bowl PHYSICS Physics - 1 PHYS-91; Multiple Choice: For the hydrogen atom, which series describes electron transitions to the N=1 orbit, the lowest energy electron orbit? Is it the: w) Lyman series x) Balmer series y) Paschen series z) Pfund series ANSWER: W -- LYMAN SERIES PHYS-91; Multiple Choice: Electric current may be expressed in which one of the following units? w) coulombs/volt x) joules/coulomb y) cou...

DIstance · Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion. Displacement · Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position. Position · Position is a place where someone or something is located or has been put. In physics, position is usually a number on an axis. ... Position is a vector, because direction matters. But distance is a scalar. Dista...

PHYS Straighterline Questions and Answers | Latest Version | 2024/2025 | 100% Verified What is Ohm's Law and how is it expressed? Ohm's Law states that the current through a conductor between two points is directly proportional to the voltage across the two points and is given by ( V = IR ), where ( V ) is voltage, ( I ) is current, and ( R ) is resistance. What is the difference between elastic and inelastic collisions? In elastic collisions, total kinetic ...