The tolerance of the answer is ±1 in the 2nd significant digit. i will give a huge thumbs up! Thank you!

Q: Find the change in area of a rectangle if the error in length L is 3% and error in width W is -1% 2%…

A: percentage error in area of rectangle, ∆AA*100=∆LL*100+∆WW*100

Q: The least count of the main scale of a screw gauge is 1 mm. The minimum number of divisions on its…

A:

Q: V (m/s) 3 2 10

A: The slope of the velocity time graph gives the acceleration.

Q: How many significant figures are there in the ff:

A: Rules of significant figures: 1.Non-zero digits are always significant 2.Any zeros between two…

Q: Suppose your speedometer has an uncertainty of 4.5 km/h at a speed of 92 km/h. what is the percent…

A: An uncertainty speed of speedometer, u'=4.5 km/h   The original speed, u=92 km/h

Q: -1/2 The dimensions of (µoɛo)

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Q: y h y = b2 h

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Q: find te dimension of Streess in SI unit and CGSunit.

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Q: I originally put 10 seconds as the answer, but it says it is still wrong. Any help?

A: This question can easily be solved by applying the basic concept of distance and displacement and…

Q: When 2610 m + 11.7 m + 0.22 m are added, the answer to the correct number of decimal places is…

A: Given 2610 m + 11.7 m + 0.22 m are added, We have to answer to the correct number of decimal places…

Q: Is 53.99% acceptable I'm %error?

A: An error is acceptable or not depends on the type of experiment you are performing. It also depends…

Q: These conduators aine compying conmants, I - 2= 2A ito the poge and T,- 6A ad of page magnitude ond…

A: We will use Biot Savart's law here.The magnetic field due to I1 on the second wire…

Q: 7.0 how many significant digits?

A: The zero after a decimal point is counted as a significant figure.

Q: If vox= 7. 50, voy=12.99, tup=1.326, ttotal=2.651, range x=19.88 height =8.61 find the percentage…

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Q: 4,320 minuTES ARE EQUIVALENT TD DXTS? TEET ARE THEKE IN ARODM MEAVUK

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: (a) Number Units eeeeeee F00000가

A: weight attached to the first spring = 110 N weight attached to the second spring= 240N weight…

Q: Write the following as full (decimal) numbers without prefixes on the units: (a) 286.6 mm (b) 85uV…

A: SI prefixes helpful for to form decimal multiples and submultiples of SI units. For example: 0.001…

Q: can you extend the answer until letter H?

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Q: Zero error is +0.005 cm, What is the correct diameter?

A: Given data,  Least count =0.01 mmIt is used to measure the diameter of a wire.Reading of the sleeve…

Q: Hi, I just want to verify if what is the raise number, is it 9 or 4? Thank you.

A: The answer is 5×104

Q: D. Calculate the following with the correct number of sig figs. 1. 5.00 + 2.1 2. 901 11.90

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Q: Hi! Please, someone, check this solution if it is correct! Rate will be given!

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Q: Question 5 What is the reading of the following Micrometer (in mm)? 444 07.84+0.005 05.34+0.005…

A: Least count of micrometer = 0.01 mm. Linear scale reading = 7 mm. Circular scale reading= 34

Q: Calculate B(0). Draw B (measured values)- n curve for current 1A (remarks: see Fig2 and equation 2…

A: B=nμ0 I2R μo=4π x10-7 T.m/A When n=75 : B = 3.623 mT When n=150 B= 7.246 mT When n=300  B= 14.49 mT

Q: 00

A: Vector A = <-4,-2>Vector B = <-3,1>To Find :Vector A + Vector B

Q: in the Potentiometer experiment, which of the tollowing must bo true cbout the wire on themeter…

A: in the potentiometer experiment the wire used must have uniform cross sectional area. Option A is…

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A: Maximum height calculation formula for projectile have square term of sinθ. i.e. sin2(θ)

Q: How will it go after 2 sec ?

A: Given data, Determine the height of the pebble will go after 2 sec.  Where,   Speed of the pebble,v=…

Q: Compute I (I bar sub x, in mmª, round-off to 2 decimal places) for the region shown. - 40 140 40 180…

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Q: When a measuring scale is used properly to the limit of preci- sion, the last significant digit…

A: When the measuring scale is used to the limit of precision then the last significant digit is…

Q: It is observed that a height of child is growing 0.5 inch per 6 months. At the age of 6 years, if…

A: Here given that the height of a child grows 0.5 inch per 6 month.Again at the year of 6 the height…

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: If actual value of f(x1)=0,56 and the approximate value of f(x1)=0,6, calculate the relative error?

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Q: Use the rules for significant figures to find the answer to theaddition problem 21.4 + 15 + 17.17 +…

A: Rule for significant figures for addition:In addition or subtarction, the number of decimal places…

Q: (I) Estimate the order of magnitude (power of 10) of: (a) 2800, (b) 86.30 x 103, (c) 0.0076, and (d)…

A: Find the order of magnitude

Q: need help to understand this problem with 2 significant digit please

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Q: 3. 1 slug is equivalent to 1 Ib.s^2/ft O a. True O b. False

A: Given : 1 slug is equivalent to 1 lb.s2/ft. Whether above given conversion unit is true or not.

Q: Find the x- and y-components of F. Be careful of the signs. In this case Fx and Fy are negative…

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Q: John can type 960 words in 20 minutes. Calculate his typing speed in: (a) words per minute,

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Q: Fc 50 N 50 N FB 30° 30° |A B r = 0.35 10NY -0.5거02-0.65--0.65--0.5-→0.4거 100N 50 NY Dimensions in…

A: To determine FB and Fc

Q: 6. State the number of significant digits in each of the following measurements A 0.00003m B 64 01…

A: In the given problem,

Q: Determine the percent uncertainty in sine when 0 = 55.0° ± 0.7° . Include 2 digit after the decimal…

A: Solution: Given, θ=55o±0.7o Where, the measured value, θ = 55o = 0.959931 rad, And the uncertainty,…

Q: Carry out the arithmetic operations (5.0x10^O)+(3.000x10^-1) , apply the significant figure…

A: Introduction: Significant figures are most important in the domain of measurements because it helps…