Scalar - Study guides, Class notes & Summaries

a. interpersonal relations - Answer-Challenges that a new officer will encounter consist of learning and applying all of the following concepts EXCEPT: a. interpersonal relations b. leadership c. ethics d. authority d. labor/management relations - Answer-According to NFPA 1021, Standard for Fire Officer Professional Qualifications (2003), the duties of a company officer may be divided into general categories that apply to all fire officer levels. Which of the following is NOT one of those...

Honors Physics Final Exam Questions and Answers Graded A+ What is the principle of inertia? The principle of inertia states that an object will not change its state of motion unless acted upon by an external force. How does friction affect the motion of an object? Friction opposes the motion of an object, causing it to slow down or stop. What is the concept of momentum? Momentum is the quantity of motion an object has, which depends on its mass and velocity. What is the dif...

T Answer The superscalar approach has now become the standard method for implementing high-performance microprocessors. (T/F) T Answer In a traditional scalar organization there is a single pipelined functional unit for integer operations and one for floating-point operations. (T/F) F Answer In the scalar organization there are multiple functional units, each of which is implemented as a pipeline and provides a degree of parallelism by virtue of its pipelined structure. (T/F) T Answe...

Most common fire department organizational structure - scalar (uninterrupted series of steps, going from chief to blue shirt) Formal line of authority responsibility and communication within an organization - chain of command each employee reports directly to just one supervisor moving up the chain of command, all personnel ultimately report to the fire chief - unity of command maximum number of subordinates or functions that any one supervisor can control - span of control ideal span of ...

GCSE AQA [TRIPLE] Physics AQA PSYCHOLOGY PAPER 2 LATEST EXAM 2024 EXPERT CERTIFIED QUESTIONS AND ANSWERS Difference between scalar and vector: - CORRECT ANSWER--scalar = magnitude only -vector = direction and magnitude The only vector quantities are: - CORRECT ANSWER-- acceleration -velocity -force -displacement -momentum -weight Force - CORRECT ANSWER--a push or a pull Balanced forces - CORRECT ANSWER--when 2 forces acting on an object are equal in size but act in opposite dire...

Major Field Test Business Complete Study Guide Balance Sheet - Attempts to describe the financial condition of the firm at a point in time. Includes: Assets, Liabilities, & Equity - "net assets" what remains after deducting liabilities from assets.. Income Statement - Presents the results of the operations of an entity over a peroid of time. Includes: Revenues, Expenses, Income, Gains & Losses Statement of Equity or Statement of Retained Earnings (Capital) - Bridges the gap between ...

Physics Question and answers already passed Physics ... - correct answer The Coulomb one, in which the divergence of the vector potential is set to zero, is often used when sources are not present. Within the Lorentz one, the divergence of the vector potential plus the product of one over c and the time derivative of the scalar potential is zero. Transformations given this name include, for instance, the addition of the gradient of a scalar function to the vector potential. For 10 point...

Vector A quantity that includes both magnitude and direction. Scalar A quantity that includes magnitude only. Dot Product Multiplying two vectors by multiplying parallel components. Result is a scalar. A·B=ABcosθ=AxBx+AyBy Cross Product Multiplying two vectors by multiplying perpendicular components. Result is a vector. AxB=ABsinθ Speed Scalar. Distance divided by time. Velocity Vector. Speed and direction. Displacement divided by time. Acceleration Vector. Rate of change ...

Vector - correct answer A quantity that involves both magnitude and direction Scalar - correct answer A quantity that does not involve direction; Only has magnitude Magnitude of a Vector - correct answer |A| or ||A||=√((Ax)^2+(Ay)^2) Angle or Direction of a vector - correct answer θ=tan⁻¹(Ay/Ax) Dot product - correct answer The multiplication of two vectors which results in a scalar. A·B=|A||B|cosθ=AxBx+AyBy Cross product - correct answer The multiplication of two vectors ...

scalar - correct answer quantity that represents only magnitude, e.g., time, temperature, or volume. It is expressed using a single number, including any units. vector - correct answer quantity that represents magnitude and direction. It is commonly used to represent displacement, velocity, acceleration, or force. Displacement (s) - correct answer the distance and direction of a body's movement (an airplane flies east 100 nm). Velocity (V) - correct answer the speed and directi...