Triple Beam Balance Chemistry lab instruments,
Triple Beam Balance - Laboratory Instrument•The Triple beam balance is a rugged, inexpensive weighing instrument.•It is named for the three beams which carry weights. The middle beam reads only in 100 g increments.•Triple beam balance is an instrument used to measure mass very precisely.•The name refers to the three beams including the middle beam which is the largest size,•The front beam which is the medium size,•And the far beam which is the smallest size.Capacity – 111 to 310 gmFeature – •For direct reading•With sliding riders•With sunmica base.•Improved model•Export Quality
Tags:
BALANCESSCALE , Chemistry lab instruments , Chemistryequip , Physic
By:
JSILAB
Science & Technology
28 months ago
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Solid angle subtended by a beam with rectangular profile (Radiometry)
All the articles discussed & analysed here are useful for calculating the important parameters such as solid angle subtended by the beam at the point-source, total area intercepted by the beam with a spherical surface & cone angle of equivalent beam with circular section. These formula are very useful for replacing the rectangular profile by circular profile of a beam emitted by a uniform point-source & vice versa without any change in the total radiation energy/luminous flux associated with the original beam (having either rectangular or circular profile). Thus the articles discussed & analysed here are very useful for the analysis of radiation energy & determining the intensity of (uniform) point-source in a given direction in Radiometry & for the analysis of luminous flux & luminous intensity of (uniform) point-source in a certain direction in Photometry. These are also very useful in replacing the rectangular aperture by a circular aperture & vice versa without any change in the total radiation energy/luminous flux passing through an original aperture & thus useful for the analysis & the designing of optical\beam emitting (like laser) devices based on (uniform) point-sources.
Tags:
Radiometryand photometry by hcr , Rectangularand circular profiles , Solidangle subtended by beam , Surfacearea intercepted by beam
By:
harishchandraraj
Education
57 months ago
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Durable Steel Beams For Structural Integrity
http://maximummetals.ca/ - Steel beams plays main role in providing strength to any structure. With the composition of additional materials like aluminum Steel Beams can withstand heavy loads. Steel Beams might also be used as a substitute for old structural supports. To maintain your home's structural integrity always rely on certified people for construction work. For more information on our Steel Beams in Edmonton, contact Maximum Metals Ltd. today at 1 (780) 725 9042.
Tags:
Beams , Durable , Integrity , Steel , Structural
By:
maximummetals
Business & Finance
38 months ago
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