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What does a 24 foot iron support beam weigh?
There is no way to answer this question without knowing 1) How thick and how wide the beams is, and 2) What shape the beam is: I-beam? H-beam? Tubular beam? Wide-flange beam?
What is meant by the pointing direction of radar beam?
Which way the antenna is pointing.
How many times is white light refracted when passed through a prism?
Two times. One when the light beam crosses the air-prism interface and enters the prism and a second time when the beam crosses the prism-air interface on its way out of the prism.
What is sagging bending moment?
Sagging bending moment causes the beam to bend in a way to make concavity downward (cup-shaped) and it results in developing tensile stress in lower half of the beam x-section.
Will there ever be a way to concentrate sound into a single beam just like a laser does to light?
Yes, but like light, the width of the beam will have to be several wavelengths or diffraction will mean most of the energy will just leak out sideways.
Define the deflection sensitivity of CRT?
There is basically two cases: (It is recommended to read about Cathode Ray Tube Deflection prior to read this) 1 - Electrostatic Deflection: Is the voltage necessary to move the electronic beam by a unit of lenght. Usually is V/cm or V/in. Since there is no significant current flowing on the deflection plates, and these kind of CRTs (Cathode Ray Tubes) are using on measuring devices (on wich the lenght of the trace on the screen will be measured in a way or another), only the voltage is relevant on the specification of the CRT, and its effect on the moving of the bean. CRT manufacturers made a tremendous effort to make the relationship between the Voltage on the plates and the beam deflection to be linear. 2 - Magnetic Deflection: Used on most popular CRTs, as TVs, Monitors (now being replaced by LCDs). Is the product of the square of the total (Ap-p)current needed to deflect the beam tottaly on the screen (from left to right - horizontal deflection, or top to bottom - vertical deflection), and the inductance of the coil. It is understood as the minimum energy that the inductor (the deflection coil) must store to generate the magnetic field and move the beam totally on the screen. Magnetic is the most complicated deflection since there are several factor affecting the performance of the circuit, i.e. coil resistance, geometric limitations, core saturation, variation of core permeability. Is the product of the inductance of the coil by the peak-to-peak current, squared. Most of the time is given in mHApp^2, but less often found in OhmsApp^2 Needless to say that the CRT using this kind of deflection uses several types of correction of linearity, because now the beam does no move in a linear way with the surface of the screen. The most popular are East-West correction, Pin-Cushion correction, and S-correction. There is basically two cases: (It is recommended to read about Cathode Ray Tube Deflection prior to read this) 1 - Electrostatic Deflection: Is the voltage necessary to move the electronic beam by a unit of lenght. Usually is V/cm or V/in. Since there is no significant current flowing on the deflection plates, and these kind of CRTs (Cathode Ray Tubes) are using on measuring devices (on wich the lenght of the trace on the screen will be measured in a way or another), only the voltage is relevant on the specification of the CRT, and its effect on the moving of the bean. CRT manufacturers made a tremendous effort to make the relationship between the Voltage on the plates and the beam deflection to be linear. 2 - Magnetic Deflection: Used on most popular CRTs, as TVs Monitors (now being replaced by LCDs). Is the product of the square of the total (Ap-p)current needed to deflect the beam tottaly on the screen (from left to right - horizontal deflection, or top to bottom - vertical deflection), and the inductance of the coil. It is understood as the minimum energy that the inductor (the deflection coil) must store to generate the magnetic field and move the beam totally on the screen. Magnetic is the most complicated deflection since there are several factor affecting the performance of the circuit, i.e. coil resistance, geometric limitations, core saturation, variation of core permeability. Is the product of the inductance of the coil by the peak-to-peak current, squared. Most of the time is given in mHApp^2, but less often found in OhmsApp^2 Needless to say that the CRT using this kind of deflection uses several types of correction of linearity, because now the beam does no move in a linear way with the surface of the screen.
What is a deflection in basketball?
A Deflection is another way of saying that somebody has made a block ... (Not necessarily - to the above answer)... A Block usually refers to a player blocking a shot. A Deflection is the knocking away of a pass that disrupts the offense.
What is a beam that is on a bridge?
Bridges give us a way to get from one place to _______
What is the difference between strain and deflection?
Strain is the load an object is seeing, and it's calculated in a similar way to how pressure is calculated. If you're using a wire with a cross-section area of one to lift an object with the weight of one, then the strain will also be one. Deflection is how much the object is changing shape by that load. For a car suspension deflection would be how much the springs gets compressed by the weight of the vehicle.
How to find curve length when deflection angle know?
the curve length L is equal to 100 * delta angle/2 but if you only know the deflection angle then use R = 5729.58/ Deflection angle (in degrees) and once you have you find a way around it lol
What does one beam cannot hold the roof up mean in a summarized way and in a one paragraph?
One beam cannot hold the roof up .
Where is the high beam located on the light assembly?
If there is one bulb per side the bulb has two filaments in it - one high and one low. If there are two headlight bulbs per side each bulb has one filament - one is low, one is high. The easiest way to check is to look at the bulbs with the low beam, then with the high beam on. Note which lights are on and their location.
What does a 24 foot iron support beam weigh?
There is no way to answer this question without knowing 1) How thick and how wide the beams is, and 2) What shape the beam is: I-beam? H-beam? Tubular beam? Wide-flange beam?
Why does Low beam stop working while high beam indicator is on?
it;s design that way
How can you replace a beam headlights control impala 2002?
Take it to a dealer. There's no way you'll do it. Proud owner of one.
What is confining reinforcement?
Confining reinforcement refers to reinforcement that is applied in such a way that it "confines" the concrete within it to provide increased strength and deflection capabilities. Confining reinforcement is used in both beam and column designs. In columns, spiral or helix reinforcement is implemented through the column, spiraling from top to bottom, with vertical longitudinal bars running through the inside of the helix. This prevents the concrete's diameter becoming larger under the applied load leading to failure. In correct terms it prevents the poisson's effect within the column. In beams the confining reinforcement is generally place within the compressive region of the beam. This can be utilised to increase the yield deflection of the beam as well as the yield and ultimate loads. This is a good option for increasing the ductility of high strength concrete beams which would normally fail in a brittle manner.
Where can one go to learn more about laser beam welding?
To learn about laser beam welding one should look into a vocational or specialized college that could teach them the proper way and various techniques used to laser beam weld. There are many vocational and specialized colleges throughout the United States and can be found directly online in ones area.
