
Consider the triangular prism shaped wire shown in the figure below where the triangular part is...
Consider the triangular prism shaped wire shown in the figure below where the triangular part is an equilateral triangle with sides c=9 mm. The current runs along the length of the wire where ! =6.9 m and the wire has cylindrical hole along its length with a cross sectional area of A=23 mm2. If the wire is made out of a material whose resistivity is 225 x 10-69.m, determine the resistance of the wire. Please express your answer in units...
Consider the triangular prism shaped wire shown in the figure
below where the triangular part is an equilateral triangle with
sides c=14 mm. The current runs along the length of the wire where
ℓ =9.7 m and the wire has cylindrical hole along its length with a
cross sectional area of A=19 mm2. If the wire is made out of a
material whose resistivity is 304 × 10-6Ω.m , determine the
resistance of the wire.
Please express your answer in...
Question 4 16 points Save As Consider the triangular prism shaped wire shown in the figure below where the triangular part is an equilateral triangle with sides c10 mm. The current runs along the length of the wire where -7 m and the wire has cylindrical hole along its length with a cross sectional area of A-17 mm2. if the wire is made out of a material whose resistivity is 179 100m, determine the resistance of the wire Please express...
Consider the rectangular prism shaped wire shown in the figure
below where the cross sectional part is a square with sides d=10.1
mm. The current runs along the length of the wire where ℓ =7.3 m
and the wire has cylindrical hole along its length with a cross
sectional area of A=21 mm2. If the wire is made out of a material
whose resistivity is 126 × 10-6Ω.m , determine the resistance of
the wire.
Please express your answer in...
Consider the rectangular prism shaped wire shown in the figure below where the cross sectional part is a square with sides d-8.1 mm. The current runs along the length of the wire where! -6.9 m and the wire has cylindrical hole along its length with a cross sectional area of A-12 mm2. If the wire is made out of a material whose resistivity is 220 x 10-60.m, determine the resistance of the wire. Please express your answer in units of...
Consider a tank of water shaped like a rectangular prism with triangular sides, as shown in the following diagram: Assume that the tank is completely full. How much work is done to pump the water out of the tank from the top? Enter your solution in Joules. (For simplicity, assume that the acceleration due to gravity is g = 10 m/s2, and that the density of water is D = 1000 kg/m.) Select one: 800000 2. 3 b. 300000 c.800000...
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Science P5.35 Electric wire, like that in the photo, is a cylindrical conductor covered by an insulat- ing material. The resistance of a piece of wire is given by the formula where p is the resistivity of the conductor, and L, A, and d are the length, cross- sectional area, and diameter of the wire. The resistivity of copper is 1.678 × 10-8 Ω m. The wire diameter, d, is commonly specified by the...
1. A wire of length L and cross-sectional area A has a resistance of 5 Ω. What is the resistance if the same amount of material is used to make a wire triple as long? 2. What is the resistance of 15 m length of household no. 14 copper circular wire having a diameter of 1.6 mm? (Hint: the resistivity of copper – textbook, page 782)
The resistance formula is = / where is the resistivity, L the length and A the area. What is the length (in m) of the resistance of a cylindrical wire with the following dimensions: = 0.05 Ω.cm, R = 20 k Ω , diameter = 16 mm?
Consider the triangular
gaussian block shown. The cross section of the block is an
equilateral triangle with sides of length b. The length of the
block is L. The block sits a distance a above a infinite sheet of
charge with uniform positive charge density σ. (Only a small
section of the sheet is shown in the sketch.) The bottom of the
block and the sheet are parallel. Find the electric flux through
each side of the block (bottom, both...