Show whether or not the following equation is dimensionally correct. Note that [s] = L, [v] = L/T, [a] =L/T2, [t] = T, and the numbers 2, 3 and 7 are dimensionless. v2=2as-3(vs)/t +7a2t

Q: A student wanted to find the value of factor A experimentally in the equation F=9.2Av?. If the…

A: Given: The expression for the equation is given as. F=9.2Av2…

Q: The adjocent figure ahowa the scales of a micrometer. If the vertical scale has 50 divisiona ond the…

A:

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: You have been given the operations below. Do them and display your answers using the correct number…

A: Question 1 solution

Q: Which of the following statements is correct? If an eguation is dimensionally correct it must be…

A: To choose the correct option regarding the dimensionally correct and dimensionally incorrect…

Q: Which of the following equations are dimensionally cor- rect? (a) v,= v, + ax (b) y = (2 m) cos…

A: The equation is dimensionally correct only if the dimensions on both the sides of the equation are…

Q: Show whether or not the following equation is dimensionally correct. Note that [s] = L, [v] = L/T,…

A: For an equation to be dimensionally correct, its dimensions must be equal at both LHS and RHS. The…

Q: The speed, v, of an object is given by the equation v = At - Bt, where t refers to time. What are…

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Q: In the equation below, which (if any) of the terms are not dimensionally consistent with the others?…

A: The dimension of mass m is [m]=M. The dimension of gravitational constant g is [g]=LT-2. The…

Q: Which of the equations below are dimensionally correct? A) V2xf - V2 xi = 2ax + Δt B) Y= Y1+Vy1t-…

A: To determine: Which of the given equations are dimensionally correct. (a) Vxf2-Vxi2=2ax+∆t (b)…

Q: We would like to find a relationship between the physical quantities s, t, u and v using theorem.…

A: Given Data: The given equation is  satbucvd i.e.  MLT2aT/LbM2T2cL2d   and  2a+?b+2c = 0

Q: You can use known quantities to determine an approximate measurement of unknown quantities. If your…

A: 1 hand = 10 cm

Q: To measure the perimeter of a triangle, the lengths of sides AB, BC and CA are measured using a…

A: Resolution of caliper = 0.05mm Length of side AB =50.2mm Length of side BC =55.15mm Length of side…

Q: Consider the physical quantities m, s, v, a, and t with dimensions [m] = M, [s] = L, [v] = LT–1, [a]…

A: Using dimension analysis,   Dimension of L.H.S = Dimension of R.H.S

Q: The left side of an equation has dimensions of length and theright side has dimensions of length…

A: For an equation to be valid, the dimensions of the physical quantities have to be same on both sides…

Q: it estimated that eight medium pizzas are about right to serve a physics club meeting of 32…

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

Q: Find the dimensions of the quantity in the equation, h An 2n/ 2m(Uo - En) : O L O L·T O L·M/T2 O M O…

A: ∧n = h2π2m(Uo-En)where h is the planck's constant Uo and En are the energies m is the mass

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

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Q: following

A: Scientists all over the world have adopted the international system of units for physical…

Q: Carry out the following arithmetic operations. (Enter your answers to the correct number of…

A: a)533+35.0+0.80+9=577.8Here 533 has no decimal place significant figure than answer shouldround off…

Q: Show that equation 3.17 is dimensionally consistent. Use the format from the previous week.

A: Given data:  V2 = (V0)2 - 2g(y - y0) Here, V0 = initial velocity,  V= final velocity g =…

Q: Show that the expression ν = at, where ν represents speed, a acceleration, and t an instant of time,…

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Q: Assume: r, x, x0 have units of m. v, vO have units of m/s. a has units of m/s/s. m, m1, m2 have…

A: Dimensions are defined as the minimum number of coordinates required to specify the magnitude of any…

Q: The primary dimensions of the constants (a, b) given in the equation F(y) = V (by – ab) are equal…

A: The unit of a quantity in terms of dimension is defined as MxLyTz Here x,y and z depend on the unit…

Q: Is the formula dimensionally correct? vf =(v1 + v2)/2

A: The unit of the velocity is m/s, therefore the dimensional formula of the velocity is [LT-1]. Here…

Q: The first several digits of p, the ratio of the circumference tothe diameter of a circle, are p =…

A:

Q: EACH Consider the physical quantities m, s, v, a, and t with dimensions [m] = M, [s] = L, [v] = LT…

A: Given  Dimensions of physical quantities   [m] = M  [s] =L  [v]= LT-1  [a] = LT-2  [ t] = T  Also…

Q: In the equation y = y0 + vt + 1/2at^2 y and y0 are distances, v is a velocity, a is an acceleration,…

A: y = y0 + vt + 1/2at2

Q: Consider the equation v= The dimensions of the variables v, x, and t are [L]/[T], [L], and [T],…

A: GivenV=13Zxt2Dimension of V=LTx=Lt=T3 is dimensionless

Q: • Which of the following equations are dimensionally correct? (a) Vf=v₁ + ax (b) y = (2 m) cos(kx),…

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Q: Show that the expression (v = at), where v represents speed, a acceleration, and t an .instant of…

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Q: Which of the following equations are dimensionally (units) consistent? 1. v = 1/2at2 2. t = v/a…

A:

Q: The period of a simple pendulum, defined as the time necessary for one complete oscillation, is…

A: The expression for the time period is,

Q: Use dimensional analysis to determine which of the following equation is certainly wrong: 1= F- F-…

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Q: If you get 8 hours of sleep at night, how many seconds is that? Solve this using dimensional…

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Q: Carry out the following arithmetic operations. (Enter your answers to the correct number of…

A:

Q: A student wanted to find the value of factor A experimentally in the equation F=5.3AV². If the…

A: Given : An equation : F = 5.3Av2 F is plotted in the y axis and v2 in the x axis.  The aim is to…

Q: Consider the physical quantities f, g, h, i and j with dimensions: [S] = M² [g] = [h] = MLT-2 [i] =…

A: Given: f=M2g=ML-3h=MLT-2i=L-3j=L2T2 Now, to find a dimensionless quantity, we need to find:…

Q: W2 h2 hi – Wi: Calculate y, the distance from the base to the position of the Neutral Axis of the…

A: Draw the given diagram.   Write the co-ordinates for G1 and G2. G1x1,y1=0,h12=0,25…

Q: Use dimensional analysis to determine which of the following equation is certainly wrong: mv v=…

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Q: Four students use different instruments to measure the length of the same pen. Which measurement…

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Q: Which of the following equations are dimensionally consistent? (a) v = at, (b) v = 12at2, (c) t =…

A: a V=at     For dimensional stability , both side should have same dimensions .   LT-1=LT-2T…

Q: Consider the following physics formula     a = 5 v2n tm  where a is an acceleration, v is a speed, t…

A: Given formula of acceleration     a = 5 v2n tm  We have to find out values of factor n and m.

Q: obierm T1.2 Part A Evaluate the dot product A - B if A = 9i – 8j and B = -9î – 73. %3D Express your…

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Q: Which of the following statements is correct? OAf an equation.is dimensionally correct it must be…

A: For am equation to be correct, the RHS and LHS of an equation should have same dimension. But not…

Q: Problem 16. Consider the physical quantities m, s, v, a, and t with dimensions [m] = M, [s] = L, [v]…

A: Given data:  The dimensions of m, s, v, a and [m] = M, [s] = L,  [v] = LT-1, [a] = LT-2 and [t]  = T…

Q: In the equation, C, = pgy+0.5pC,), if y is distance, g is gravitational acceleration, p density and…

A: For the equation C1=ρgy+0.5ρC22 to be dimensionally correct, each term in the equation must have the…

Q: Using the laws of logarithms and exponentials solve the voltag battery 9*+1 – 36 3* + 27 = 0 log,(2x…

A: c) 3) We know that We have given the voltage  in a charging capacitance as a function of time  as…