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Can be calculated if the length of the effort arm and the length of the resistance arm given?
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What is the formula of calculating weight of a round bar of en1a material if its diameter and length is given?
Density or weight is calculated by mass/volume
How is the width of a box calculated?
To calculate the width of a box, or cube, you need to use the following formula: W = (V) / (LxH) given that (V= volume, L= length, W= width, H= height) and volume, height and length measurements are already given.
How do you find weight if length breadth and height is given?
You aslo need to know the density of the matter being calculated. multiply the density by the volume to get the weight
How do you find the height of a cuboid when the length and width is only given?
By dividing length times width into its given volume
Given a circle with a radius of 6 what is the length of an arc measuring 60 degrees?
The length of an arc measuring 60 degrees given a circle with a radius of 6 is 2*pi, that is 6,2831 approximately.The perimeter of a circle is calculated with the formula:L = 2 * pi * rwhere L is the perimeter and r the radius of the circle. This is equivalent to calculating the length of an arc measuring 360 degrees. The length of any arc smaller than 360 is proportionally smaller. Given that 60 degrees is 1/6 of the total circle (360), the length of the arc will be 1/6 of the perimeter.2 * pi * 6L = --------------- = 2 * pi6
What is the function of a lever?
is to apply leverage To increase the resistance that can be moved with a given effort, e.g. a crowbar. To increase the velocity at which an object will move with a given force, e.g. a Golf club.
Which has more resistance a thick or a thin wire?
For a given material, a wire of smaller cross-section will have higher resistance per unit length.
What is formula of cylinder if the base are given?
Neither the area or the volume of the cylinder can be calculated without the length.
What is a function of a lever?
is to apply leverage To increase the resistance that can be moved with a given effort, e.g. a crowbar. To increase the velocity at which an object will move with a given force, e.g. a Golf club.
What does resistance in wire depend on?
Resistance is directly proportional to the resistivity and length of the conductor, and inversely-proportional to its cross-sectional area. As resistivity is affected by temperature, we can say that temperature indirectly affects resistance.
Urgent I need to know how to find it by 9pm est so i can take the test How do you find the volume of a rectangular box if you were given the areas of the sides r s and t?
The volume is calculated by length*width*height. If you are only the area then you could not solve the problem without be given the length of one of the sides. The area is calculated as length*width.
What is the formula of calculating weight of a round bar of en1a material if its diameter and length is given?
Density or weight is calculated by mass/volume
What is the difference between resistance and the resistivity?
Resistance is the value of a given wire in ohm but resistivity is value of the material with which that wire is made in ohm meter. R = rho * L / A Here rho is resistivity and R is resistance. L is the length of the wire and A is area of cross section
How is the width of a box calculated?
To calculate the width of a box, or cube, you need to use the following formula: W = (V) / (LxH) given that (V= volume, L= length, W= width, H= height) and volume, height and length measurements are already given.
How do you find weight if length breadth and height is given?
You aslo need to know the density of the matter being calculated. multiply the density by the volume to get the weight
Why resistance drop occurs in a conductor?
All conductors have some amount of resistance associated with them. There is voltage drop along the length of a conductor because the potential energy of the voltage is lost to heat losses (I^2 *R) due to this resistance. The more resistance, the more voltage drop. The current is set at a given voltage and power level.
Does resistance depends upon the dimension?
The basic relation to calculate resistance tells us: R = rho*l/A with R = resistance [Ohm] rho = resistivity [Ohm*meter] l = length [m] A = surface area [m^2] So, the resistance (given a certain resistive material) merely depends on the ratio between the length and the surface area of a resistor. Resisotrs tend to be bigger if they have to dissipate more power, for mor heat needs to be lost.
