A. A wire made of silver has a radius of 1.2 mm and a length of 300 m. The resistivity of silver is 1.50e-08 12-m. What is the resistance of the silver wire? R- 0 B. What is the voltage difference between the ends of the wire if a current of 10 A flows through the wire? V= C. What is the power loss from this wire?

Q: one meter is 100 cm. Does it therefore follow that one cubic meter is 100 cubic centimeters? explain…

A: As we know, 1 meter is equivalent to 100 cm, So one cubic meter is equivalent to, 1 m3=100 cm3=106…

Q: Calculate the average density of the earth in terms of g, G and R.

A: To calculate: The average density of the earth in terms of g, G and R. Formula used: g=GMR2 Here, g…

Q: - ヘ How?

A: Theory :

Q: how it arrives with the answer of 1797.510  N or  1.80x10^3 N WITH the values of Q1=10…

A: The force between the two charges is given by  F =k Q Q'r2

Q: 6. Determine the equation, which will represent the best line for the following set of data and…

A:

Q: A 75 kg tight rope walker takes a break when walking across a tight rope. The angle 0 in the picture…

A:

Q: The answer to (a) is -ve but (b) isn't correct wether +ive or -ive. I'm not understanding (b).

A:

Q: What are the application of physics in medicine? Kindly expound your answer

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Q: Solve only (d) part

A: Volume =πr²h=πD²h/4

Q: State how many significant figures are proper in the results of the following calculations. Note…

A:

Q: (b) What is Hall effect? Find the torque on a current carrying conducting rectangular loop of length…

A: Definition: When magnetic field is applied in a direction perpendicular to flow of current,…

Q: 1) A sample of rock mass has a diameter (d) of 38 mm and a height (h) of 76 mm. The sample mass is…

A: Given  Diameter d = 38 mm  Radius r = 38/2 = 19mm = 19 × 10-3 m  Height h = 76 mm = 76 × 10-3 m…

Q: l's equations in integral and differe ved. What is their physical significar farwell tions for ue

A:

Q: Vx (V) Lx (cm) 0.4 10 1 30 1.5 50 1.8 60 2.1 70 2.7 90 2. Using Table 6.1 plot a graph between…

A: 2) Given, From table 6.1 Vx Lx 0.4 10 1 30 1.5 50 1.8 60 2.1 70 2.7 90   And graph…

Q: 1- Which of the following does not apply to systematic error? hna 90 30 37 d) 60 e) O 45

A:

Q: State how many significant figures there are in each of the following calculations, and indicate…

A: Given  ,        (105.7) (98.2)/(46.210)(1.01)

Q: What is meant by the term 'a base unit'?

A: Base quantity is measured by base unit .This is also called fundamental unit which is not a…

Q: 4. (3.67 х10^2)- (1.6 х 10^1)-

A: when a power of 10 is reduced the decimal is shifted to right of the number.

Q: It is estimated that if all the Earth's polar caps were to melt there would be a sea level rise of…

A:

Q: Your Idea of systematic error? Your Idea of random error:

A: Error : An error may be defined as the difference between the measured value and the Actual value…

Q: G01

A: Given that:- depth = 50 μm = 50×10-6 m width = 350 mm = 350 × 10-3m length = 180 mm = 180 × 10-3m.…

Q: The area of the 48 contagious states is 3.02 x 106mi2. Assume that these states are completely flat…

A: Area of the states = 3.02 x 106 mi 2 = 7.818 x 1012 m2 Height of rainfall = 2 inch = 0.0508 m

Q: Calculate how many litters of gasoline are used in the USA in one day? Assume that there are two…

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Q: 2.07 is not correct is there another way to sort?

A:

Q: 1. a) Find the angle between these vectors. A=2i+3j+k_ve B=i+2j-k b) Find Ax B.

A: Since there are multiple questions posted, we will answer the first question for you. If you want…

Q: A substance has a hexagonal closed-pack crystal structure, if its density is 6.51 grams per cubic…

A:

Q: Calculate the percent difference between the average knock-back distances between catcher 1 and…

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Q: At a given instant A has the motion shown in (Figure 1). Figure 3 ft -1.5 ft- VA=3 ft/s -X A=6 ft/s²…

A: The disk doesn't slip. So that

Q: The price of gas is 2.90 per gallon. Calculate how much money you could expect to spend on a round…

A: Let mileage of the car be 25 mile per gallonWrite the relation for number of gallons to cover the…

Q: Why is it reasonable to assume that a =gsine?

A: An inclined plane, also known as a ramp, is a flat supporting surface that is slanted at an angle,…

Q: Determining Planar miller indices.

A: Determining the Miller indices: Step 1: The Plane intersects with the X-axis at 14 The Plane…

Q: When a particle has a mass of 50 gm and a density of 170 gm/m^3. Find the volume.

A: Given,  Mass, m=50 gm, and density, ρ=170 gm/m3.

Q: How are the principles of physics applied in building these kinds of structures ( pyramid in egypt,…

A: Principles of Physics applied in building Pyramid in Egypt : Strong granite stones were used to…

Q: What units would the expected value of "k" use? Why?

A: The 'k' in the given expression is a constant of proportionality known as the spring constant. The…

Q: The stone used to construct the Great Pyramid of Giza has an average density of 160 pounds per cubic…

A: Given data:  Average density (ρ) = 160 lbs/ft3 Side of square base = 756 ft Height = 455 ft…

Q: How do you convert 6ug(micrograms)/g to mg/kg?

A:

Q: This answer is wrong. Please can someone redo this

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: three distinct unit systems

A: Fundamental units are the base units that are internationally accepted and are given for base…