Which of the following is the correct range for the thermal efficiency of the engine that follows the given PV-diagram? Pressure C 3Po Po = 1.0 atm Vo = 100 L Po A Volume Vo 3Vo 10.0 % to 12.0 % 12.01 % to 13.0 % 13.01 % to 14.0 % O 14.01 % to 15.0 % 15.01 % to 16.0 % 16.01 % to 17.0 % O none of the above

Q: A roller-coaster car moves 200 ft. horizontally and then rise 135 ft. at an angle of 30.0O above the…

A: Given that:- Movement of roller coaster car is given in the question.

Q: Express each force in Cartesian vector form and then determine the resultant force. F₂ = 175 lb 60°…

A: Very simple problem of vectors. We just need the angle between axes and force vector to determine…

Q: 5. Vector directions in one dimension are represented by a. Distances b. Magnitude c. Signs d.…

A: Vector direction in one dimension is represented by  a. Distance  Not correct  Distance is a scalar…

Q: 2- find the unit vector perpendicular to the vector P= 3ax +2y +ag

A:

Q: Find resultant

A:

Q: 10. Determine the x and y component of the vector 30 N, 30° North of East

A: The force is F = 30 N 30° North of East

Q: Vector A has components ??=−3.39 and ??=−12.7 . What is the magnitude ? of this vector? Determine…

A:

Q: A unit vector has the magnitude of

A: The answer for the given question is given in the next section.

Q: Given a vector's magnitude and direction, 52 at 332°, find the Y component of the vector.

A:

Q: What direction does the vector b = -5.00i + 5.003 N point in?

A:

Q: Find the order of magnitudes of the three numbers below. a. 35243 z ? b. 0.081 × ? C. 0.00021 × ?

A: Since there are multiple questions posted, we will answer the first question. The order of magnitude…

Q: 46. A ship travels 50.0 mi on a course of 15.0° south of east and then travels 85.5 mi on a course…

A:

Q: solve algebraic equation. The unknown is a a=(b+c)2/d b=4 c= -8 d=16

A: The algebraic equation is given as, a=b+c2d The variables are given as, b=4c=-8d=16

Q: ector A has components ??=−16.1��=−16.1 and ??=4.32��=4.32 . What is the magnitude ?� of this…

A: Given data as per the question Ax=−16.1Ay=−4.32

Q: 8. Find R = Ã+B, given that A has a magnitude of 4 at an angle of 30° above positive x-axis and B…

A:

Q: add the vectors

A: For the first figure, the vector equation is

Q: A FCA = 500 lb 14 ft FRA 350 lb FDA 400 lb B 3 ft y 3 ft 2 ft D 3 ft3 3 ft 6 ft.

A: Solution:-Given that

Q: Two vectors A 6 units and B 8 units. If A B= 10, then the angle between the two vectors is O a 78 O…

A: Given: A=6units, B=8units, A·B=10 The expression of the dot product of two vectors is given by :…

Q: add the vector

A: Let the three vectors be denoted as A, B and C.Resolve the three vectors along the coordinate axes…

Q: +2=38N₁ Э Im man k done Find

A:

Q: A force of magnitude P = 169 N is applied to the stationary machine handle as shown. Write the force…

A: Given:-  A force of magnitude of P = 169 N was applied to the machine handle. Find:-  Write the…

Q: Express each force in Cartesian vector form and then determine the resultant force. F₂ = 175 lb 60°…

A:

Q: Two vectors of 8.0 units and 5.0 units make an angle of 600with each other. What is their vector…

A: Using mathematical method of vector addition, the resultant of two vectors is given by, R = √(A2+B2…

Q: A force F1 = 4.90 N North and a force F2 = 9.80 N Southwest are added. The resultant vector is…

A: F1 = 4.90 N due north F2 = 9.80 N due south west

Q: If the vector A=4i+ 2dj and B=5/-j are perpendicular (oeio ). What is the value of the constant d?…

A:

Q: The vector has a magnitude of 7.90 N and is pointing in a direction of 280. degrees counterclockwise…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: If a vector's components are all negative, then the magnitude of the vector is negative. Select one:…

A: The magnitude of a vector is square root of summ of square of its components. The square of the…

Q: d? da? (x)+ k²b(x) = 0

A:

Q: 8. The vector A and its negative vector have A Same magnitude and direction Same magnitude and…

A: Given, A vector A Let A vector=xi+yj its negative vector B=-xi-yj

Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…

A:

Q: Given aB = 0.2ax +nay + O.6az the unit vector along B. What should be the value of n if B has a…

A:

Q: Draw the vector

A: vectors(2d) can be represented in sheets or plane by drawing with proper magnitude and direction.

Q: A vector has an x component of -24.5 m and a y component of 31.9 m. Find the magnitude and direction…

A: 1st part solution:

Q: Find the cross products of: 1. vector c x vector d 2. vector d x vector c when c = 12 and d = 14…

A: Cross product of two vector A̅ × B̅ =( AB sinθ ) n̂

Q: 1. Calculate the resultant vector based on the information given in figure 1. Old 50.0 N 60.0⁰ 30.0⁰…

A: See below

Q: The direction of the shown vector is 1/2

A: Given; point P is (1/2, 1, 0) point Q is (1, 1, 1)

Q: 250 N the magnitude and dire 400 N 300 N Torce.

A:

Q: A boat travels on a course of bearing N 37 degree 109 W for 79.5 miles. How many miles north and how…

A: Given: The direction of the boat is N37o109'W=N 37o+109'×1o60' W=N 37o+109'×1o60' W=N38.82oW The…

Q: Solve for the required using the given vectors A = 31 – 8j + 6k B = 4 j+ 9k – 5i α. Α.Β b. b. А хВ

A: