A straight conductor carrying a current i = 5.9 A splits into identical semicircular arcs as shown in the figure. What is the magnetic field at the center Cof the resulting circular loop, which has a radius of 1.9 cm? The tolerance is ± 2%.

Q: A1 kg bar starts its motion from rest on a rail with length, I- 10 cm and I- 10 A. Find its final…

A: Given: Mass of bar is m=1kg. Length of bar is L=10cm=10×10-2m and it is carrying current I=10A.…

Q: The following times are given in seconds. Use metric prefixes to rewrite them so the numerical value…

A: Useful information that will be used, is equivalent to is equivalent to

Q: A passenger jet flies from one airport to another 1,233 miles away in 2.4 h. Find its average speed…

A:

Q: Two charges one negative and one positive with strength Q1 = -3*q and Q2= +2*q (where q=7.0…

A:

Q: The price of tomatoes at the grocery store is $3.14/lb.  What is the equivalent price per kilogram?…

A: SOLUTION AS

Q: 1. If 1.0 Gs is 1.0 x 103 Ms, and 1.0 s is 1.0 x 10- Ms, how many months is 0.19 Gs?

A: 1 Gs=103Ms and 1 s=10-6Ms i.e., 1 Ms=106s  and 1 Gs=103*106=109s. We also know that 1 month=30 days,…

Q: How many significant figures are in the number 0.00030100?

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Q: 0.1395289 written in scientific notation

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Q: what is the correct answer in km/s

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Q: What is the height and length of a cube?

A: Given The readings of vernier calipers The total scale reading (TSR)give the required value And its…

Q: 2kQ V = Vx2 + a²

A:

Q: 5. You measure the mass of an unknown object and obtain measurements of 25.6 g and 25.3 g. What is…

A: The percentage difference between any two number is defined as the ratio of the absolute difference…

Q: what is wrong with answer being 672.1

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Q: 40.0 V 30.0 V 20.0 V 10.00 6.00 2 8.002

A: We have

Q: 4. How many significant figures are in the following numbers? (a) 70.9 (b) 3.788×10° (c) 0.4031026…

A:

Q: 10. Which of the following has 4 significant figures?" O 2000 O 0.020 O 2.002 O 2000.0

A: Significant figures are defined as the total number of digits in a given value. It provides a degree…

Q: 1. Express the following numbers in scientific notation. a. 827 b. 450020

A: Scientific notations are also referred to as exponential notations. a) 827 can be written in…

Q: Auniform rod 1 m long with weight 6 N can be supported in a hortzontal its ends. What is the…

A: Draw the free-body diagram of the system. Here, x denotes the position of the balance.

Q: 2157m into scientific notation using 2 significant figures

A: Given : Distance, D = 2157 m Required : To express the given distance into scientific notation using…

Q: Convert 3600 km/hr into m/s

A:

Q: How many significant figures has the number 1086.035.

A: Question: How many significant figures has the number 1086.035

Q: If A (6.00 î -8.00 î) units, B = (-8.0o î + 3.00 î) units, and C = (25.0 î + 21.0 î) units,…

A: Note: I'll use vector notation in bold.  Example: A vector = A     A = 6i - 8j B = -8i + 3j C = 25i…

Q: C. 305.2 1--1 Convert 66.0 km²/h³ to m²/s³. 9. A. B. 0.001192 m²/s³ 0.001341 m²/s³ 0.001415 m²/s³ C.…

A: Ans is 141.438 m^2/s^3.

Q: angular acceleration

A:

Q: How many significant figures are there in the number 0506.00? А. 6 В. 5 С. 4 D. 3 Е. 2

A:

Q: 28. Which of the following corresponds to the equation B + T = S А. В. T. T. C. D. T

A: Required:  The sum of two vectors B and T The resultant vector is S

Q: has 5.66700 4 significant figures O 6 significant figures O 3 significant figures O 5 significant…

A:

Q: According to the algorithm rules for significant figures, 131.82+1.6+0.03685=? Select one: а. 133.4…

A: Given:We are given the following number…

Q: . The distance to a village is recorded as 3.4 miles but the last figure is doubtful. Properly…

A: We have the relation of converting miles into feet directly. The relation is as given below…

Q: what are the two significant figures of 240.084?

A: The significant figures are the digits that carry meaningful contributions to the measurement.

Q: In the following calculations, be sure to express the answer in standard scientific notation with…

A: 6.477 x 1044.7036 x 102

Q: In the United States, most people measure weight in pounds and height in feet and inches. When…

A: BMI = W(in kg)[h(in m)]2 As 1 kg = 2.205lbs 1m = 39.37inches Thus conversion factor is…

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A:

Q: system when the In the following diagram, M kg, m 3 kg and the kinetic frictional coefficient is…

A: 14.The required work done is,

Q: 981 meters/s² × miles/s? II

A: here we have to change  meter / sec2 into miles / sec2 1 m = 1.0936 yards 1 yard = 0.0009144 km 1 km…