FIND f ydzdydx X=0 4=2 7=2 FIND dzdydx X티 yEX 22 FIND zdydxda 2=0 X=Z y=4X

Q: Derivatives

A: (9) Derivation: Consider, The derivative form of the above functions is,

Q: SHOW COMPLETE SOLUTION Resolve the 500 N into: y 209 30° 30° 500 N X 1x and y components 2 x and y'…

A: The force system is shown below.

Q: How many significant figures are there in (a) 0.0000303 and(b) 6.201 * 105?

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Q: POSSIBLE POIN Solve the following using addition (4.2 x 104) + (6.2 × 10“) (-3.8 x 10 4) + (7.4 x 10…

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Q: '9.8m gsin0-ax HK )sin24°-(1.05) cos24° %3D 0.33 %3D 9.8m gcos0

A: The expression for μk  is μk=gsinθ-axgcosθμk=tanθ-axgcosθ  The uncertainty of any function is given…

Q: In a problem given area is 1.414d and d is 75mm find the h real for the given object.

A: Solution: Given that Area = 1.414d d = 75 mm to find the value of h.

Q: Two identical of 3.00 X 10 23.9a. The len 0 is 5.00°. Find

A: The length of the string L=0.150 m The mass of each sphere m=3.00×10-2 kg The free body diagram of…

Q: 1. 3.67 x 10-1 km tom 2. 9.752 x 105 m to Mm 3. 6.924 x 104 km to Gm

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Q: Quèstion 14 The dimension of the speed is [LT] True False

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Q: ei(kx-wt+), e-i(kx-wt+$) = 0 True O False

A: Recall the Euler's formula:eiθ=cosθ+isinθ………(1) And,e-iθ=cos-θ+isin-θ=cosθ-isinθ………(2) Remember,…

Q: In a right triangle the two sides that are at 90° are 30 and 61.  What is the length of the…

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Q: Height Height Trial Diameter Diameter 1. 0.9 1.9:0.213 2 3 1.3 O.1S/1126 S.08 1,275.08 3.7 5.…

A: The answers are below

Q: Qe Find the angle IF Ā =2i - 10j - 1ik , and À xB , CẦXB) Ã between the m B = 2 Á +2j+ k

A: as per our guidelines we are supposed to answer only one question. Kindly repost other question as…

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: blä 5 The Y=1 if A - -Y В — A=1 and B=1 A=0 and B=1 Answers 1 and 2 true

A: This represents OR gate.

Q: x (cm) ol 1 2 3 4

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Q: Rewrite the following measurements in the units suggested 40 km = m = Cm %3D ml ..... 450000000 gm…

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Q: uestion: Data: Table Trial Sin 0 n2 0. (degrees) 02 (degrees) 30 20 D.S n-

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Q: *5 = MG 402 3.18 X 10 %3D

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Q: The answer to the following operation ( 6.03x0.7)using significant figures method is: Select one: О…

A: According to the significant figure method, the least number of significant figures in any number of…

Q: Show the equation v^2=vo^2+2ax is dimensionally correct

A:

Q: To convert from square foot (ft2) to square yard (yd-), you should O multiply by 1/3 O multiply by…

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

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: A=2i+5j+3k and B=-i+2j+3k Find : a) A.B b) A x B c) angle between A and B

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Q: Given z = xe−y, x = cosh t, y = cos t, find dz/dt.

A: To find: To find dzdtusing the given values of x, y and z

Q: F, (N) 8000 6000 4000 2000 (s) 1.00 2.00 3.00 4.00 5.00

A:

Q: x axis points to th IS

A: Displacement in north direction=20 m Displacement in west direction=12 m Their resultant is given as…

Q: 4. lim 6x + 12 x- Note* the sign is negative -1/2 5. lim -8x + 4 x-8

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Q: A surveyor measures the distance across a straight river by thefollowing method: starting directly…

A: Given:θ = 35.0° x = 1.00 x 102 m

Q: What is the reading of the micrometer? (in mm) 35 Prof. Eduardo Stefanelli www.stefanelli.eng.br 30…

A: In the measurement showing  Least count LC = 0.01 mm Reading of Maine Scale MS = 2.5 mm Scale count…

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: 4000 N 30 B 3 m E 4 m 4 m

A: Write the given values of this problem. P=500 N

Q: If  vox= 7.50, voy= 12.99, tup= 1.326, ttotal=2.651, range x=19.88, height y =8.61  Find the…

A: Solution: Given that Vox= 7.50, Voy= 12.99, tup= 1.326s, ttotal=2.651s, range x=19.88, height y…

Q: If a · b = 9 and a= 3, what is | b equal to? А. 9 В. 81 С. 3 D. More information is required

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Q: (금)' + (능)' =1 x? + (4 – y)? = 25

A: Simplification of quadratic equation in fraction:

Q: | cos (3x) dx 1- COs

A:

Q: Find the resultant R using component method Magnitude Angle (*) y a 18.5 30 16.0215 9.25 b 20.5 260…

A: Given Data : The x and y components of all the four vectors a, b, c, and d are given in the table.

Q: t Eg=15N and Eo=l", Find Fymn The Smallest Possible Vahek Of minj ty in N Find Fxmar The largest…

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Q: What is the least count? Unit : inch Vernier S cale 5 10 15 20, 25 in. 123 4 5 67 8 9 i23 4 5 678 9…

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Q: I need  assignment helper for physics   , I can 100 + assignment per day  with daily and weekly…

A: please send valid question

Q: when the device used to attain the data has an accuracy of 0.01.

A:

Q: = 9c = negative and qb= qd = positive = qd = negative and qc = qb= positive Answer Bank qa=qc =…

A: Please post the remaining questions separately!

Q: If the relationship between y and xis given by y= 30 x5 are the slope and y- intercept of the log y…

A: y = 30x5Taking log on both sides, we get : log (y) = log (30x5)log(y) = log(30) + log(x5)log(y) =…

Q: Q.6 Give the reading of the micrometers below: 10 30 40 50 60 45 61 7. 40 d=? mm

A: Solution: To  give the reading of the micrometers

Q: Simplify: O xl5y10 x*y7 O 8x-7y O 15x-10y

A: Given, (x3y2)5 To simplify expression. We know that                    (am)n = am×n…

The Bohr model

Students often get confused between Rutherford’s model and Bohr model of an atom. They interpret the postulates of both these models to be the same, which is incorrect. Rutherford’s model differs from Bohr’s model in the following ways: