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A spring apparatus is often used to figure out the force constant of a spring. It has a ruler, spring (with a circular platform to add masses on) and a needle (place at 0 on the ruler). Because force and distance are directly proportional, as you add masses and see the distance on the ruler you can easily figure out the force constant with the equation Fe = kx , where Fe = FG = mg
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Why you not use leaf springs in place of helical springs in trains?
because these springs are long in length & more over less suspension system.
Formula module in helical gear?
the module of a helical gear is calculated in the same way of that of a spur gear: module=pitch diameter / no of teeth the module of a helical gear is calculated in the same way of that of a spur gear: module=pitch diameter / no of teeth
What is stirrups in civil engineering?
helical reinforcement
What is the difference between helical gear and screw?
Spur gears have straight teeth while helical gears have curved teeth. Generally, helical gears are usually quieter and smoother in operation, while spur gears are easier to make and much less expensive.Helical gears are stronger than spur gears.
What is the definition of female thread?
a helical groove in a cylindrical hole (female thread), formed by a tap or lathe tool, or a helical ridge on a cylindrical bar, rod, shank, etc
Why you not use leaf springs in place of helical springs in trains?
because these springs are long in length & more over less suspension system.
What are helical springs?
Helical springs are the typical, common, wound springs used in tension or compression. The term 'helical' comes from the spring being a helix- the wire is wound around a mandrel, advancing along the length of the mandrel as it is wound.
What are the three types of springs?
torsional,leaf and helical types
What is frank dance s helical model of communication?
what is the use of dance helical communication? helical communicqationis the communication of helical
Where closed coil helical spring is used?
Closed coil helical springs are commonly used in various applications such as automotive suspension systems, industrial machinery, mattresses, and mechanical seals. They provide cushioning, shock absorption, and support in these systems due to their ability to store and release mechanical energy.
What are all the advantage of helical spring?
Helical springs provide a high load-bearing capacity, good vibration damping characteristics, and are suitable for a wide range of applications due to their versatility in design. Additionally, they have a long service life and are relatively cost-effective to manufacture.
How many What is does a 13w helical bulb use?
HELICAL 13W 120VAC 60Hz 180mA13W means 13 watts cfl...... =40 watt incadescent.
What is Helical Sequence?
helical sequence
What is the meaning of helical?
Of or pertaining to, or in the form of, a helix; spiral; as, a helical staircase; a helical spring.
What does the phrase small springs mean?
The phrase "small springs" typically refers to miniature versions of springs, which are coiled or helical objects that can store mechanical energy and release it when compressed or stretched. These small springs are often used in various mechanical devices and equipment to provide tension or support.
What is the normal shape of a spring?
The normal shape of a spring is a helical coil, which resembles a spiral. This design allows the spring to compress and stretch while returning to its original shape due to the elasticity of the material. Springs can vary in diameter, pitch, and number of coils, but the helical form is the most common for compression and tension applications.
When was Helical Bar created?
Helical Bar was created in 1919.
