B2. Determine the resistance of an aluminium coil of 1.25 cm as diameter consists of 14800 turns and the mean length per turn is 33 cm. Take the electrical resistivity aluminium coil as 0.0175 µn-m. (2 Marks) The area in cm? is The total length in m is The resistance of the coil in Q is

Q: Using the data in Table 18.1, (a) calculate the resistance of an aluminum wire with 5 mm diameter…

A: Given that, Diameter of aluminum wire, d=5 mm,Length of aluminum wire, L=5 m,Electrical conductivity…

Q: Heat can be expressed in the following unit(s): Select all that apply.   a newton x meter   b…

A: This question is based on the concept of heat from thermodynamics.

Q: Find FA and FB.

A:

Q: a) If a pipe with an inner diameter of 36 mm is subjected to an axial load of 5.20 x 105 N and the…

A: a) Given: Inner diameter=36mm or 0.036mAxial load (F)=5.2×105NMaximum allowable stress…

Q: At a given temperature, the specific heat of a gas at a constant pressure is always greater than its…

A:

Q: 3. During tug of war, the bicep muscle generated 4k N force that was perpendicular to the forearm…

A:

Q: Collect information on the American Wire Gage (AWG) standards. Create a table for annealed copper…

A: In USA a standard table is used for the collection of gauge wires made up of the annealed copper.…

Q: The slope of the curve decreases Vertical axis (y) 10 None of these The slope of the curve will not…

A: Draw the given curve.

Q: Plane strain state shown for the point, a) Draw the Mohr Circle. b) Principal stresses and their…

A: Given Data:- σy=-20MPaσx=40MPaζxy=30MPa To Find:- a) Draw the Mohr Circle.b) Principal stresses and…

Q: When a 10N mass is hung on a spring, it stretches .25m. 1. What is the spring constant? 2. How much…

A:

Q: Question 1 The graph below shows the electrical conductivity of some elements from the periodic…

A: The graph below shows the electrical conductivity of some elements from the periodic table.…

Q: An object is heated from 20 C to 70 C. On the Kelvin scale, this is an increase of 50 K.

A: true

Q: The x-axis of this graph refers to which of the following? Stress (N/mm) Macroscopic failure…

A: Given data is

Q: Unit: BTU HL = Heat loss (BTU)= Hv x hours If loss for one day, H = 24 hrs If we are talking about a…

A: Heat loss (HL) per day through a single building element =  AreaArea (A)Resistance (R)×∆T×24 hours…

Q: 1. A capacitor of 3.23µF has an area of 6.35mm^2. Determine the separation distance between the two…

A:

Q: R(A)sin30 R(B)si R(A) 400lb R(B) DN 45 R(B)cos45 45 B 30 60 R(A)cos30

A: Given Data→ Beam

Q: A 24.6 2 resistor found experimentally. in Ohm's law experiments, if its actual value is equal to 24…

A: Option b is correct.

Q: In an uniform magnetic field with 0.31 T magnitude as shown in the diagram, if a 16.0g wire with…

A: Magnetic Field (B) =  0.31 T Mass (m) =  16 g = 16 x 10-3 kgLength (l) = 55 cm = 0.55  m To find:…

Q: For the circuit shown in figure (2). how much the value of the measured resistor will be? why?…

A: In the given figure a Ohmmeter is used to measure resistance of circuit.

Q: 1.o. --O f₁ 0 f₁ x- 2" 0- fz

A: The sketch is shown below, as per the principles of ray diagram.

Q: In an electrical discharge machining process, the breakdown voltage across inter electrode gap (IEG)…

A:

Q: ed load, w 1.01 MN/m e cable tension, Talllow = 47.2 MN. ,a= 21 m

A: Distributed Load, w = 1.01 MN/m  Allowable Cable Tension, Tallowable = 47.2 MN Distance, a = 21 m

Q: Vertically 300lb/pulg2 and horizontally 150 lb/pulg2 I have only this data please answer.

A: Giver:- My=300 lb/pulg2 Mx=150 lb/pulg2   To find:- Resultant

Q: The area and length of a wire are given as 0.82 square meter and 50 cm respectively. The resistivity…

A:

Q: For the shown figure, find the height (h)? Air 1.5 bar oil 0.8 4.5 m L S.G= 13.6 C Air water 3.2 bar…

A:

Q: An one end of a solid object with length L has a temperature of T1 and the other end has T2.…

A:

Q: Q2: For the circuit shown in figure (2). how much the value of the measured resistor will be? why?…

A: The 47ohm will not be considered into the circuit because one side of it is open circuit. So the…

Q: 2 A capacitor and a resistor are connected in parallel to a 120-V, 60-Hz line. The resistor has a…

A: Solving question (2) and (3). Given: The  resistance R=40 ohm The capacitance C=132.6 μF

Q: Based on the voltage-current graph shown, answer the questions below. I/ A 4 2 V/V 10 20 The slope…

A: 1) The slope of the graph, m=∆I∆V=4-220-10=210=0.2 A/V The equation of the passing through the…

Q: We can make an energy dense capacitor by stacking layers of conductors separated with a dielectric,…

A: The solution is provided below.

Q: Question 2 Study the table below and answer the questions that follow. Material Coercivity (kA/m) BH…

A:

Q: What is the reading below, in mm

A:

Q: Find the amount of heat lost per hour through a square foot of building wall composed of 18-in.…

A: Given data, The schematic diagram of the composite wall is Thickness of metal lath and plaster, t1…

Q: D O A) F(AC) i 3 m y O B) F(AC) k 2 m 4 m B O O F(AC)j FAR= F(AB)=tension force in AB O D) 4*F(AC)…

A: As the force AC is parallel to x axis and has component only at x axis.. So, there will be no…

Q: A motor car tyre contained a fixed mass

A: Given Tyre To find Importance of mass in motor car tyre   Moto car tyre is to maintain the road…

Q: Material 1- BRASS The below shown graph is drawn from the tabulated values of steel which we…

A:

Q: For the angle θ, determine the following: (a) the lengths LBE and LAB, in m (b) the angles α and φ,…

A:

Q: 3. The yield point can be represented by: (a) the end of plasticity and the beginning of elasticity.…

A:

Q: if the electric circuit consist of one resistance, then the resistance voltage is equal

A: The voltage across resistance will be equal to the Voltage of the battery connected to the circuit.

Q: 2.32.1 In the circuit shown in the image below, if Rq = 41 Q and R4 Q, determine the current i in A.…

A:

Q: A wire of radius 1 mm and conductivity 5× [10] ^7 S/m if an electric field of 5 mV/m is applied.…

A: Given data  Radius = 1mm  Conductivity = 5×107 S/m  Electric field = 5 mV/m

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.