A torque of 50 Nm producing a counterclockwise rotation is applied to a wheel about its axle. A frictional torque of 10 Nm also acts on the axle. If the wheel moves at a rate of 2 rad/s² under the influence of these torques, what is the rotational inertia of this wheel?

Q: Vecor A has a magnitude of 10 units and makes an angle of 30 degrees with the positive x-axis.…

A: Given data :- A→ = 10 units, θ1 = 30°  (angle made by A→ with +ve x-axis)B→ = 25 units, θ2 = 50°…

Q: A = 2î + 3j + & B = -41 + 23 – k C = 21 – 3j + 4k a) (AX B) · č b) (BX A) c) (AXB) · (CXB)

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Q: A = 2î + 3j + & B = -41 + 23 – k C = 21 – 3j + 4k a) (AX B) · č b) (BX A) c) (AX B) · (CX B) d)…

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Q: Problem 3 Give all answers for this problem to 2 significant figures. Convert the following vectors…

A: 3. (a) Convert the following vectors from Cartesian to polar form. r=x2+y2=42+-62=7.2 The direction…

Q: Using PARALLELOGRAM method, DRAW and DETERMINE the magnitude and direction of the resultant vector…

A: Given Data :  A= 50 km, 30° N of WB= 40 km, 90° C= 15 km, 45° S of WD= 10 km, 30° E of SE= 30 km,…

Q: Given: A, = -3 units Ау -2 units 8. Determine the expression of A in a unit vector notation. 9.…

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Q: Determine the constants, A and B: 2x-3/(x-3)(x-4) = A/x-3 + B/x-4

A: We solve the equations by comparision of terms.

Q: FIND THE POLAR COORDINATES CORRESPONDING TO (X,Y)=(-3.25m 1.50m)

A: Let -3.25= rcos© and 1.50 = rsin© ,where © is some angle .

Q: Vector A is 30 N and Vector B is 40 N, What angle does Vector A make with Vector B when the…

A: The angle does the vector A make with vector B is, R2=A2+B2+2ABcosθR2-A2-B2=2ABcosθcosθ=R2-A2-B22AB

Q: 1. If A= 121 – 16j ana B = -241 + 10j what is the direction of the vector = 2Ã-B' +21° -41° +49°…

A: Given data:

Q: Two vectors of magnitudes 25 and 15 are added together. The minimum magnitude of the resultant…

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Q: The Harrington family belongs to a yacht club. On Saturdays they take their sailboat out in the bay.…

A: Kinematics.

Q: Let Vector A = Let Vector B= Find the angle between the vector, in degrees

A: Given,  Vector A = (0,2) Vector B = (5,-5) We need to calculate, Angle between both vector =?

Q: 1. (4,1) r, 0 = ? +x → 2. (-2, 2) r, 0 = ? ++ 2. (2,0) r, 0 = ? +x →→>> +x→>>

A: The magnitude is the distance of the point from the origin.The angle with positive x-axis is…

Q: ??? = ??? 5? − ??? 3y

A: Answer 2x

Q: :xerase no # 2 0.) Ax= 2.00m , Ay= -1.00M b.) Ax: 3.00m Ay: 1.00m C-) Ax --00m AY= 1-0om -00m,Ay=…

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Q: If A = li- 2j and B=-4i +j, the magnitude of the vector C = 2A - B ? %3D O 6 O there is no answer O…

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Q: Find the sine of the angle and the unit vector perpendicular to each: Ā = i+j + k and B = 2i + 3j –…

A: Given :  A⇀=i+j+k B⇀=2i+3j-k In this question we have to find the sine of the angle between A and B…

Q: ave Answer A man walks 41 4482 m directed 1733167 degrees from the positive x-axis, then he walks…

A: Given:

Q: 1- Three vectors, a = 6î +2ĵ – 4k , b = -3î +4j + 2k , č =6î +73+3k , Find the following: a) За b)…

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Q: 3 and 0 < 0 < 4 (4)If tan0 find the other five trigonometric of 0 = -

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Q: Derive the relation between unit vectors of Cylindrical and Cartesian Coordinates? (Mathematical…

A: A general system of coordinates uses a set of parameters to define a vector. let x,y, and z are the…

Q: What is the vector B inthe same direction as the vector A (-21, 42, 63) cm, but with a magnitude of…

A: Solution

Q: The angle made by the two vectors A i + 4j + 5k and B = 5i + 7j + 9k is: A 14.80 degrees 34.80…

A: Given: A→=i^+4j^+5k^B→=5i^+7j^+9k^

Q: 4) What is the angle between the two vectors à and B?

A: Given: vector A can be written as A⇀ = 20j^ Vector B⇀=-10i^ + 15j^

Q: 1) Define the unit vector? What is the unit vector of the general vector: Ã = azî + a,ĵ + a,k and B…

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Q: Give all answers for this problem to 2 significant figures. Convert the following vectors from…

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

A: A vector quantity having both magnitude and direction. A unit vector is a vector which is having a…

Q: Solve the following, given: A = 48 + 7j B = 51 – 23+ k C = -i+ 3j+ 2k a) Find the magnitude of…

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Q: In the given right triangle, find the side labeled *. (a) (b) 8 6

A: The triangle law of vector addition states that if two vectors are represented by two sides of a…

Q: There are two vectors: The x and y components of vector A a respectively. The x and y components of…

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Q: Consider two vectors of the same magnitude. Each is pointing at opposite directions. The resultant…

A: Given: Two vectors of the same magnitude each is pointing at opposite directions.   To find: The…

Q: Two vectors are defined as A = 27x - 32y and B = -19 +21ŷ Find the magnitude of the sum vector A+B

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Q: 47 +5k and M = 31 + 4} +5k The angle made by the two vectors S = 3î is:

A: Dot product of two vectors can be calculated by A·B =|A| |B| cos θ  where Theta is the angle between…

Q: The x and y components of a vector A of magnitude A = 4m shown in the figure below are: (30' Ax=…

A: Given that--- magnitude of vector A = 4 m Question ❓ x and y component of vector A

Q: The angle made by the two vectors 3 = 3î + 43 +5k and M = 31 +47 +5k j A) 90 B) No Answer c) 180 45

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Q: vectors A=3ft, B=4ft, and C=5ft are perpendicular from each other, what is the total resultant…

A: Given, Vectors, A=3 ft, B=4 ft,C=5 ft

Q: Three vectors, a = 6î +2ĵ – 4k , 5 = -3î +4 j+ 2k , č = 6î +7}+3k, Find the following: а) За b) с хь…

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Q: Question 1 What is the angle between the two vectors A = 32 + 4y and B = -82 +6 90 degrees O 0…

A: Given value--- vector A = 3 x + 4 y . vector B = -8 x + 6 y . We have to find--- angle between…

Q: A =3.55 5.07; B =1.47 +4.23; What is the magnitude of A x B- Please express your answer to 3…

A: Given: A→=3.55i^-5.07j^B→=1.47i^+4.23j^