Pj Problems - Overview
The Number Line
7 Spaces Of Interest - Overview
Triadic Unit Mesh
States Of Matter
COHN - Natures Engineering Of The Human Body
The Human-Body Systems
Faith, Love, Charity
RADAR is an acronym for Radio Detecting And Ranging. Short- wavelength microwaves are used in radar to locate objects and monitor speed.
(a) Explain what is meant by bistatic, monostatic and quasi-monostatic radar.
(b) The basic quantity measured by most radars, is target range. Write the formula for calculating the target range for: bistatic and monostatic radar.
S7P4A44 (motion - oscilatory)
Pj Problem of Interest is of type motion (oscilatory - wave motion). Transmitter sends radio waves pulse in motion to object. Radio waves are reflected and pulse sent in motion to receiver.
Bistatic: location of transmitting antena is different from location of receiving antenna from the perspective of the target object (figure 22.3). For example, ground transmitter and airborne receiver.
Monostatic: transmitting antenna and receiving antenna are colocated from the perspective of the target object. For example, the use of the same antenna to transmit and receive.
Quasi-Monostatic: location of transmitting antenna is very close to location of receiving antenna (i.e, they are slighly separated) from the perspective of the target object.
(b)i Bistatic Range Equation: Rt + Rr = cTR.
Where Rt is range between transmitter and target object;
Rr is range between receiver and target object;
TR is round trip travel time of a pulse.
c is velocity of light (3 x 108)
(b)ii Monostatic Range Equation: R = (cTR)/2.
Where R is range between transmitter and target object;
In this case, Rt = Rr = R;
TR is round trip travel time of a pulse;
c is velocity of light (3 x 108).
The point . is a mathematical abstraction. It has negligible size and a great sense of position. Consequently, it is front and center in abstract existential reasoning.
Derivation Of The Area Of A Circle, A Sector Of A Circle And A Circular Ring
Derivation Of The Area Of A Trapezoid, A Rectangle And A Triangle
Derivation Of The Area Of An Ellipse
Derivation Of Volume Of A Cylinder
Derivation Of Volume Of A Sphere
Derivation Of Volume Of A Cone
Derivation Of Volume Of A Torus
Derivation Of Volume Of A Paraboloid
Volume Obtained By Revolving The Curve y = x2 About The X Axis
Single Variable Functions
Absolute Value Functions
Equation Of The Ascent Path Of An Airplane
Calculating Capacity Of A Video Adapter Board Memory
Probability Density Functions
Boolean Algebra - Logic Functions
Ordinary Differential Equations (ODEs)
Infinite Sequences And Series
Introduction To Group Theory
Advanced Calculus - Partial Derivatives
Advanced Calculus - General Charateristics Of Partial Differential Equations
Advanced Calculus - Jacobians
Advanced Calculus - Solving PDEs By The Method Of Separation Of Variables
Advanced Calculus - Fourier Series
Advanced Calculus - Multiple Integrals
Production Schedule That Maximizes Profit Given Constraint Equation
Separation Of Variables As Solution Method For Homogeneous Heat Flow Equation
Newton And Fourier Cooling Laws Applied To Heat Flow Boundary Conditions
Derivation Of Heat Equation For A One-Dimensional Heat Flow
The Universe is composed of matter and radiant energy. Matter is any kind of mass-energy that moves with velocities less than the velocity of light. Radiant energy is any kind of mass-energy that moves with the velocity of light.
Composition And Structure Of Matter
How Matter Gets Composed
How Matter Gets Composed (2)
Molecular Structure Of Matter
Molecular Shapes: Bond Length, Bond Angle
Molecular Shapes: Valence Shell Electron Pair Repulsion
Molecular Shapes: Orbital Hybridization
Molecular Shapes: Sigma Bonds Pi Bonds
Molecular Shapes: Non ABn Molecules
Molecular Orbital Theory
More Pj Problem Strings