you will need that to calculate the strength and deflection of the beam, and also strength of the support itself
Lintel is the same as beam. It is smaller in size or dimension comparing to beam. It is usually use as a support in the upper part of the sill of windows or doors. It is also use in concrete wall when requires.
A simple way is to use the specification of the beam, most beams will have a specification saying how much it ways per meter or per foot. Calculation. weight = Area*Length*density *Note that when calculating the weight of a beam for structures a safety factor which will be defined in you country design code
Use a steel beam.. That would be code.. steel w10x15 (50ksi) I beam.
An overhanging beam is one that extends beyond its supports. This is also called a cantilever.
calculating
Laser speed guns use a narrow beam of laser light to detect the speed of a moving vehicle by calculating the time it takes for the laser beam to travel to the vehicle and reflect back. The device measures the change in frequency of the reflected light to determine the speed of the vehicle based on the Doppler effect.
You can't use Hyper Beam in Kingdom Hearts. It is only in Pokemon.
You use low beam headlights when you're in a town or city in any location.
Use your high-beam headlights at night whenever it is legal and safe.
calculating
for calculating the concentration of solution.
by counting and calculating