Write an expression for the vectot difference A-B

Q: B V = F= ? %3D Up O Down Left Right Into the page Out of the page

A: The direction of cross product of two vector is a vector perpendicular to both the vector.

Q: Calculate the magnitude of resultant R using analytic method

A: Given, Vector A = 4.0 inches east Vector B = 3.0 inches north Using graphical method , length of…

Q: Determine the value of the centroid along the vertical axis, y. the answer value should be in…

A:

Q: Fill in the table only with given information. IF THE VARIABLE IS NOT GIVEN type in " ng" (no…

A: Given, Initial velocity at an angle θ =v0 v0x=v0cosθ v0y=v0sinθ This is a projectile motion At…

Q: Derivatives

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

Q: What are dimension variables? Give examples.

A: Dimensional variables are those physical quantities which do not have fixed values, but they are of…

Q: At a point on the ground 49.9 feet from the foot of the flagpole, the angle of elevation to the top…

A: In a right angle triangle tanθ =Perpendicular Base

Q: Use integration to compute the coordinates of the centroid of the triangle. 110 mm Find 70 mm 50 mm

A: The formulas for finding the centroid by the method of integration are:…

Q: V (m/s) 3 2 10

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

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: If you were to plot F vs r on a log-log graph what would you expect the slope to be? The expected…

A: The expected value of slope for above relation is -2 .

Q:  Find derivative of functions:

A: Given function is in the following format, y = f(x) / g(x) Derivative of y can be written as…

Q: Find the ratio of A1÷A2 in the attached figure.

A:

Q: Answer the question below: Using dimensional analysis, prove that the expression v = at is correct.

A: Given equation is v=at Here, v is the velocity, a is the acceleration and t is the time. The…

Q: Determine the x- and y-coordinates of the centroid of the shaded area. 85 105 Answers: -85 (X,Y)= (i…

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Q: asses ot use rounded intermediate values in your m2

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Q: ? m A² -N•m W т

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Q: If you were to plot E vs v on a log-log graph what would you expect the slope to be? The expected…

A: Given             E=mv2/2

Q: Read the measurement on the Vernier calliper below and determine the absolute error, relative error…

A: Absolute error = Measured value - true value Relative error = Absolute error / true value Percentage…

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

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Q: Calculate: a) total distance  b) avarage speed

A: All the required data can be observed in the table given

Q: An improperly zeroed instrument this error is Oaasystematic error b.a personal error Oc arandom…

A: An improperly zeroed instrument, this error is ?

Q: It is important to be able to rearrange equations to solve for the variable you desire. Please…

A:

Q: DL Schedule -G X A PITU Unit 3 Assessment Instruc x E PITU Unit 3 Assessment Instruc x E Edulastic:…

A: Since both the charges are oppositely charged , so as the B is released , it starts to accelerate…

Q: Conversion of units using the Dimensional Analysis(Factor Label Method) I – Give the equivalent…

A: We need to show (a) 1 hour in min ,s, day, year and ms. (b)1 A in MA, V, W, kW, mA (c)1 mol in mmol,…

Q: Class Report Sheet dition & Resolution of Graphical R = Analytical F1x = degrees Fiy: %3D

A:

Q: student's meas mode calculate Student L1 Student 1 1.4717 Student 2 Student 3 1.4753 1.4719 Note…

A: Given:-               Student            L1            L2               L3               L4…

Q: How to understand the Physics meaning for a=v*(dv/dx), is it possible to use graph?

A: Acceleration is given by,

Q: Make a plot of the length L versus T. Interpret the graph. Is there a relationship between L and T?…

A: Given that:

Q: please convert the final answer not in mks(SI). and please teach me how to convert SI units to…

A:

Q: the following equations was given by (a) = 1/2mv² = 1/2mv0² + √mgh

A:

Q: The components of A are: Write down Ax, Ay (separated by commas). Do not include i and j in your…

A: AX=Acos45AX=102AX=7.071 m (towards left)   Also, AY=Asin45AY=102AY=7.071 m (Upward)

Q: How do you know you have chosen the ideal scale for a graph ?

A: Scale of a graph represents the interval between two points on x-axis and y-axis. Scale is…

Q: what is the speed of airplane hat normally flies 600 km/h in metric units (m/s) calculate the answer…

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Q: With the informetin below complek the table Infrema on : Me = L. - 300 cm

A: It is given that, L=100 cmm=0.66 gL=300 cmg=980 cm/s We calculate M as, M=mLc=0.66300=2.2×10-3 g/cm

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

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Q: In the following formula, v stands for velocity, t for time, a for acceleration and x for…

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Q: How do I solve for density

A: Density of the substance is the mass per unit volume. It is the measure  of how tightly or loosely a…

Q: /2 at? ? 2-Vi2 +2q^x get Vp AX= Vit t =Vit at

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Q: You are tasked to measure a 2.1 m door with using only a ruler. On your first try, you recorded a…

A:

Q: Identify where the given information is sufficient for graphing a linear equation. Check all that…

A: Below are the correct answers

Q: If a -8 î + 10 J , then its magnitude š| equals: vecor %3D

A:

Q: Solve the equation x = at? + vt for the variable а.

A: x=(1/2)at2 + vt  => x-vt = (1/2)at2 => 2(x-vt) = at2 => a = 2{(x/t2)-(v/t)}

Q: Find a Model equation in Two by Taking ele

A: Let a thin elastic sheet stretched tightly over a rectangular frame.let the dimension of the frame…

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) =…