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Other things being equal, more cross-sectional area will cause less resistance.
The diameter does not affect the length. It is a separate dimension. Diameter is the cross sectional measure of a circular object.
That will depend on lots of things; mainly, from how high it falls, what's its initial velocity, as well as its shape and size (which will affect air resistance).
At the extremities of the pendulum's swing, the sand leaving the bob could exert a force on the bob. Provided that this force is negligible and also, provided the mass of the bob (with or without the sand) is large compared with the rest of the pendulum, the time period should not be affected.
Air resistance, Gravity, Friction, The attachment of the pendulum to the support bar, Length of String, Initial Energy (if you just let it go it will go slower than if you swing it) and the Latitude. Amplitude only affects large swings (in small swing the amplitude is doesn't affect the swing time). Mass of the pendulum does not affect the swing time. A formula for predicting the swing of a pendulum: T=2(pi)SQRT(L/g) T = time pi = 3.14... SQRT = square root L = Length g = gravity
how does the fineness modulus of aggregate affect the strength of concrete
how does the fineness modulus of aggregate affect the strength of concrete
I think you mean "What variables affect young's modulus". Obviously not an english major!
the larger the cross sectional area, the smaller the resistance
how does the fineness modulus of aggregate affect the strength of concrete
Other things being equal, more cross-sectional area will cause less resistance.
Some benefits of having a sectional garage include: The motion of the door itself opening is much smoother and free of snags. Also, it does not affect the space in front of or behind it. A sectional garage door can be a great way of getting more space !
The four things that affect resistance are the material of the conductor, the length of the conductor, the cross-sectional area of the conductor, and the temperature of the conductor.
It need not affect it in any way whatsoever.
Heat treatment of aluminum alloy can affect its Young's modulus by changing the microstructure of the material. This can result in an increase or decrease in Young's modulus depending on the specific heat treatment process used. Generally, heat treatment can improve the mechanical properties of aluminum alloy, including Young's modulus.
Yes, bending the wire can potentially affect its electrical resistance. The resistance of a wire is influenced by its dimensions, material, and temperature. Bending a wire can alter its cross-sectional area, length, or even cause deformations that impact the flow of electrons and increase resistance.
The four factors that affect resistance are material, length, cross-sectional area, and temperature. Resistance increases with longer length and higher temperature, and decreases with greater cross-sectional area and more conductive material. These factors impact the ability of a material to impede the flow of electrical current.