The 86-m microwave transmission tower is steadied by three guy cables as shown. Cable AB carries a tension of 17 kN. Express the corresponding force on point B as a vector. 54 m B 38 m x 86 m 13 m 1 26 m O 37 m D 25 m 46 m

Q: Describe how objects can become electrically charged Use Coulomb's law to compute the force between…

A: (i) How objects can become electrically charged. (ii) Force between two charges using Coulomb's law.

Q: 1. Let's practice using the right hand rule! Solve the following cross products: а. (+x)x (+у) b.…

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Q: Unit vector is equal to:  a.   Vector divided by its magnitude.  b.   Magnitude divided by its…

A: The quantity which comprises of magnitude as well as direction, is referred to as vector quantity. 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: In the figure, two 6.40 kg blocks are connected by a massless string over a pulley of radius 1.50 cm…

A: We are authorized to answer one Question at a time, since you have not mentioned which question you…

Q: - A horizontal force is applied to a 4.0 kg box. The box starts from rest moves a horizont- 20…

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Q: Determine the number of significant figures in the following numbers. a. 6.12 b. 4.009

A: Given data:  Two numbers 6.12 and 4.009 Required: The number of significant figures

Q: In the figure, block 1 has mass m₁ = 483 g, block 2 has mass m₂ = 560 g, and the pulley is on a…

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Q: One leg of a right triangle measures 11 cm. The hypotenuse is 1 cm longer than the other leg. Find…

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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: 9. Convert 3.14 rad into degree. OA. 180 OB. 45 O C. 60 OD. 30

A: According to question we need to convert rad to degree .

Q: The dot product of a̟ · a, is equal to: a. sin 0 cos o b. sin ø cos e c. cos o cos 0 d. sin ø sin 0

A: The unit vector ar in cartesian coordinates is given by

Q: Consider the semiare of charge shown in the figure, that has an opening angle of 0o = 47° and a…

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Q: 5. Vector A S has a magnitude of 35.0 units and points in the direction 325° counterclockwise from…

A: Given : |A| = 35 units θ = 325° counterclockwise from the positive x axis

Q: Which of the following is NOT TRUE?  a.   A vector has both magnitude and direction.  b.   Vector…

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Q: In a beehive, each cell is a regular hexagonal prism, open at one end with a trihedral angle at the…

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Q: An ideal monatomic gas expands adiabatically from 0.530 m³ to 1.72 m³. If the initial pressure and…

A: Given:-  An ideal monatomic gas expands adiabatically as the volume of gas changes as  Vi = 0.530 m3…

Q: 2. Express the force as a Cartesian vector in terms of unit vectors ‘i’ ‘j’ and ‘k’. Round to three…

A: The force acting on the system is given as, F=500 N. TO DETERMINE: The given force in cartesian…

Q: A vector, V, has a magnitude of 250 N and a direction of 65°. Determine the following: a. Vx = b.…

A: Given data:  Magnitude of the force vector (V) = 250 N Direction (θ) = 65° Required: The x and y…

Q: What is eqavilent to 8.0(1m=100)

A: We have, 1 m = 100 cm

Q: onconservative pushing force does 58.0 J of work. How much work is done by the pushing force when…

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Q: The illumination of an object by a light source is directly proportional to the strength of the…

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.