Determine the CM of the rod assuming its linear mass density 휆 (its mass per unit length) varies linearly from 휆 = 휆 표 at the left end to double that value, 휆 = 2휆 표 , at the right end.

Q: 47. || BIO Hold your upper arm vertical and your lower arm horizontal with your hand palm-down on a…

A: The given arm works as the lever. According to the lever rule, Net torque about the pivot point = 0

Q: two vectors A and B have magnitudes A=2 and B= 5. if the angle between them is 40 degree find the…

A: The magnitude of the cross product is given by  A→×B→ = A B sinθ where, θ is the angle between two…

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Q: Given M  = 3 î + ĵ − 4k̂  and  N= 3 î − 4 ĵ −k̂ , calculate the vector product  M ✕ N.

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Q: Consider the two force vectors D = (2.64 N)i + (-5.6 N)j + (2.75 N)k and F = (2.11 N)i + (2.8 N)j +…

A: Given Data: The force vector D is 2.64i-5.6j+2.75k N The force vector F is 2.11i+2.8j+ak N The…

Q: Given  vector M= 4 î + 4 ĵ − 5  and vector N= 5 î − 4 ĵ − 3k̂ , calculate the vector product, vector…

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Q: Given the figure below and if the mass of the beam is 170 g and L1 = 300 mm, determine: (a) M2 if M1…

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Q: step 1: Two small identically charged conducting spheres 1 and 2 of equal mass are hung from a fixed…

A: Given,  m1= m2=mq1=q2=qq=52 nC=52×10-9CL=241 cm=2.41 mHorizontal separtation ,x=15 cm=0.15 cm

Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 44 cm x 82 cm x…

A: Density is a measure of mass per volume. Density = mass/volume So, Mass = density × volume

Q: F 1000 lb y 500 lb 45° 30° - x

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Q: Find the angle necessary to balance the following 2 masses in a plane. The first mass is 0.17 kg at…

A: First mass: The position of the first mass: The angle of the first mass: Second mass: The position…

Q: Consider the two vectors G = (4.55 N)i + (4.99 N)j + (8.16 N)k and H = (2.08 N)i + (5.89 N)j. 1.…

A: The objective of the question is to find the component of vector G along vector H. This can be done…

Q: ✓ center = m/s (b) the velocity at the top of each tire (Express your answer in vector fo V m/s

A: GivenVelocity of car, v=50 km/hDiameter of tire, d=65 cm

Q: If R is the radius of the earth and g the acceleration due to gravity on the earth's surface, then…

A: Radius of Earth = R,Acceleration due to gravity on the surface of the Earth = g,Let's assume Earth…

Q: ТА 30.0° m1 mz

A: Given:-           m1 = 25 kg         m2 = 18 kg        Angle (θ) = 30° →Let us consider the tension…

Q: Given M = i +4j-6 k and N = 51-2ĵ- 6 k, calculate the vector product MXN. |k Need Help? Read It…

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Q: Here are three displacements, each measured in me- ters: di = .0 and dz = 4.0î +3.0ĵ+2.0k. (a) What…

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Q: When a massive star reaches the end of its life, it is possible for a supernova to occur. This may…

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Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 41 cm x 86 cm x…

A: Density of gasoline,  Length of the tank,  Breadth of the tank,  Height of the tank,

Q: A nursing application :What is the mass of a patient in pounds (1 kg= 2.205 lb) who receives a drug…

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Q: Consider the two force vectors D = (2.37 N)i + (-5.01 N)j + (2.89 N)k and F = (3.45 N)i + (2.01 N)j…

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Q: jxi=-k_This The convention is to choose the direction of +z so that ?Xj=kv which automatically means…

A: Given values: Force, F→=(7i^+9i^) N Displacement, r→=(0.8i^+1.2i^) m Torque, 𝞃→ = r→×F→

Q: Let vector a = and vector b = . The the cross product of vector a and b.

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Q: A rectangular plate is supported by three cables as shown. Knowing that the tension in cable AB is…

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Q: 2. Bones and Muscles. A patient in therapy has a forearm that weighs -20.5Nj and that lifts a…

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A: The dot product is the sum of the product of the corresponding entries  of these two sequence of…

Q: The measurements x1 = 10m, x2 = 8m, and x3 = 6m represent the sides of a rectangular parallelepiped…

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Q: The linear displacement of the knee joint about the hip center of rotation is 1.11m and the angle of…

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Q: Question 1: Complete the calculations of the table based on the data given below Test No Weight (N)…

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Q: V= (62.2 g +247.1g) / (62.2 g) * (V (2 * 9.81 * 0.011 m )) what is the unit of V = 0.310 %3D

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Q: The equilibrium equation of force in horizontal direction is, Та cos 30°- Tв сos 45° (IV) TA =…

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Q: Two vectors are given by a  =  1.5î−4.0ĵ and b  =  −11.9î + 8.1ĵ. What is the magnitude of b? i…

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Q: Three spheres are cut from a certain uniform rock. The two spheres have a radius 4.50 cm. The mass…

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Q: (a) What is the sum of the following four vectors in unit-vector notation? For that sum, what are…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…