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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.
The resistance is based on the cross sectional area. It is conceivable that you could bend a wire in such a way as to affect the cross sectional area, but unlikely.
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 !
It need not affect it in any way whatsoever.
Because it would affect the Cross sectional area of the conductor therefore altering the resistance.
The diameter does not affect the length. It is a separate dimension. Diameter is the cross sectional measure of a circular object.
He didn't have scientific evidence.