Answered: Given the vectors A, B and C. Find the…

Science

Physics

Given the vectors A, B and C. Find the following: A = 3i + 5j - 2k; B = −4i + 2j + 3k ; C = 5i − 8j – 9k 3. A. (B x C)

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter3: Vectors

Section: Chapter Questions

Problem 60PQ

See similar textbooks

Related questions

Q: An electric iron of resistance 12 ohms takes a current of 3 A. Calculate the heat developed in 25…

A: Introduction : In this question we are provided with value of time , current and resistance . with…

Q: Frequency from a star is observed with an earth-based telescope. The star with frequency fis moving…

Q: Our sun, currently a yellow dwarf, will eventually evolve to a red giant star and then to a white…

A: Assume that the sun radiates like a blackbody, Stefan-Boltzmann law, P = σAT4 σ = 5.67 × 10-8 W/(…

Q: (E) = 3NA Find dE/dT? hwt h@E eKgT – 1

A: Given that:- Here relation between E and T is given

Q: John and Madeline go to home Depot to buy some logs to build a raft. They find logs that are 3…

A: Given , length of logs, l = 3 m Combined mass, m = 143 kg Density of wood, ρ = 0.720 g/cm3 = 720…

Q: Resistor 1 at 15.00 degrees Celsius has a value of 76.18 ohms. Resistor 2 at 33.80 degrees Celsius…

A: The variation of resistance with temperature is given by the formula R=R0( 1+α(T-T0)Where, R0 is the…

Q: In building a garage, workers use nails from a large bin. The bin is suspended from a vertical…

Q: 4) A freely falling marble took 0.45 seconds to travel the distance of 1.00 m. What is the…

A: Apply the second kinematic equation.

Q: Ethan was driving, moving at 14.0 m/s, approaching the open window of Khuslen who was experimenting…

Q: Find the energy possessed by an object of mass 10 kg when it is at a height of 6 m above the ground.…

A: Given: The mass of the object is 10 kg. The height of the object is 6 m above the ground.

Q: Macoy walked towards Len-Len's house with a displacement of 100 meters 40° N of W. Which of the…

Q: The 3.1-kN force F is applied at point A. (a) Compute the moment of F about point O, expressing it…

Q: QUESTION 19 In a pre-game exhibition, Usain Bolt, once again, made history by completely running…

A: Given Data, Question-19 Radius of the circular track (r)=20.0 m Question-20 Dimensions of the table…

Q: A car engine supplies a power of 300,000 W while traveling at constant speed of 28 m/s. Find the…

A: Given in question - Power(P) = 300,000 W Speed(V) = 28 m/s To…

Q: A Colpitts oscillator has values of C1 = 0.9 μF, C2 = 30 μF, and L = 104 μH. What is the frequency…

A: In the Colpitts oscillator, the capacitors are in series. So, the equivalent capacitance will be:

Q: Michael and Sara are performing calorimetry experiments. Michael places a 689- g empty iron pot on…

Q: Luis and Salman are trying to increase the temperature of a substance by heating it.. What is the…

A: In the given question, we are required to increase the temperature of a substance by heating. Give…

Q: Using the image below as an aid, describe the energy conversions a spring undergoes during simple…

Q: Forrest and Jevin are experimenting with lenses. They have two double convex, 10 cm focal length…

A: 1) Consider the given situation as Here, the focal length of both the lens f1=f2=10 cm Considering…

Q: A nearsighted person has a far point of 71 cm. Determine the power of the contact lens they need.…

A: Write the given data. f=-71 cm

Q: 28. Which of the following situation leads to capacitor discharging? connecting the capacitor to a…

A: If you want to discharge a capacitor, then you can connect any electric appliance i.e Bulb, fan,…

Q: What would the minimum work function for a metal have to be for visible light (380-750 nm) to eject…

A: Given, The wavelength range for a metal = 380 - 750 nm According to Einstein's theory of…

Q: An artillery shell is fired with an initial velocity of 300m / s at 64 degrees above the horizontal.…

Q: An airplane travels 300 m. down the runway before taking off. If it accelerates uniformly and…

A: An airplane travels S=300 m. down the runway before taking off. It accelerates uniformly and becomes…

Q: A 0.623 kg. basketball is dropped from the rooftop of a building. If it took the ball 3.5 seconds to…

Q: A man applies a force of 700 N to a crate and pushes it through a distance of 200 cm. Calculate the…

A: Introduction : In this question we are provided with value of force and distance . with these data…

Q: What is the sum of the following vectors? Show your solution A= 3i +5j - 2k B= - 4i + 2j + 3k

A: A→ = 3i^ + 5j^ - 2k^B→ = -4i^ + 2j^ + 3k^

Q: An opera singer in a convertible sings a note at 650 HzHz while cruising down the highway at 91…

Q: (E) = 3NA Find dE/dT ? hWE hWE eKBT - 1

Q: For # 31-32, refer to this situation: Suppose you conducted an experiment on an ohmic material. When…

A: case 1: potential difference = 1 V current = 4 A

Q: 21. A box of mass 10 kg is connected to a spring and oscillates with an amplitude of 0.1 meters.…

Q: In Situation 3, What is the total resistance? R₁ - 15.09 ww 12.0 V W R, = 10.0 Ω -R3 - 25.0 22 R₁ -…

Q: Three charges are moving to the right when they enter a region where there is a uniform B- field…

A: Solution: Step1 - Here we will understand the concept that will be used to solve the question. As we…

Q: A series circuit is connected to a 9-V battery and three light bulbs. The current through bulb 1 is…

Q: Sophie is a football player. Her teammate passes the ball to her with a speed of 15.0m/s. Sophie…

Q: Q3: - in figure shown below find the power in the cicuits. 1 ΚΩ R₁ Μ R₂ R, 150 Ω ww 500 Ω IV R₁ 450…

Q: A violin string is 39.0 cm long. It sounds the musical note A (440 Hz) when played without…

Q: 1) After a projectile is launched in the air, in which direction does it experience constant,…

Q: A 5500 W lathe can move an iron block at a constant speed of 4.3 m/s. What is the force applied to…

A: Given Power (P)=5500 w speed(v) =4.3 ms-1 Required force(F)=?

Q: The ball is traveled from A to B with v, = 0.5 m/s find the total distance X between A and B, and…

A: Given: initial velocity vο= 0.5 m/sangle made with horizntal θ=30°height at point A = 2mheight at…

Q: How much distance does he travel ?

A: Given data; A boy travels with a speed of, 10 ms-1 for 30 minutesFind distance does he travel ?

Q: A beam of 150 eV electrons are directed at normal incidence onto a crystal surface. The m = 2…

A: According to the Bragg's law, 2d×sinθ = mλ where, d = spacing of the crystal layers θ = incident…

Q: Our sun, currently a yellow dwarf, will eventually evolve to a red giant star and then to a white…

A: Determine the area of the white dwarf.

Q: Find the mass of block.

A: Given data; Block dimensions=2m×0.5m×0.25mDensity=7.8 g cm-3Find mass of the block ?

Q: Within certain limits, the amount a spiral spring is compressed is proportional to the stretching…

A: Spring force is given as F =-kxWhere x is compression or elongationk = spring constant

Q: A solid silver piece is immersed in water contained in a measuring cylinder. The level of water…

Q: An antelope is 20.0 m from a converging lens with a focal length of 30.0 cm. The lens forms an image…

Q: 3. A jeepney starts from rest and moves with an acceleration of 0.5 m/s² until it reaches the…

Q: A block that is 5 m wide and .5 m tall is subjected to three forces and a moment as shown in Figure…

A: For block to be in equilibrium 1. Net force on the block is zero. 2. Net torque about any point is…

Q: 1. Using the speed of sound corrected for room temperature as the accepted value for the speed of…

A: Given that:

Concept explainers

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.

Question

11
Given the vectors A, B and C. Find the following:
A = 3i + 5j - 2k; B = −4i + 2j + 3k; C = 5i - 8j – 9k
3. A. (BXC)
n

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Vector F is proportional to vector A such that F=mA and m is a scalar. a. If A=2.4+3.0j and F=4.0+5.0j, what is m? b. Why is it impossible to have A=2.4+3.0j and F=4.0+0.50j, given the relationship between the two vectors?
For each of the following velocity vectors, give the vector component, the scalar component, and the magnitude. a. v=35.0jm/s b. vx = 53.0 m/s c. vz = 3.50 m/s d. v=5.30m/s
Consider the two vectors, A= 17x+11.5y, B= 4.5x-3.5y a. What is the magnitude of the vector 3A+B? b. What is the angle of the vector 3A+B, measured counterclockwise in degrees from the positive x-axis?
Consider the following vectors: A = 4.9i + 4.3j + 4.8k B = -7.5i + 6.8j + 10.1k A)What is the x-component of the vector V = 3(A × 2B)? b)What is the y-component of the vector V = 3(A × 2B)? c)What is the z-component of the vector V = 3(A × 2B)? d) What is the magnitude of the vector V?
a. in the sum A+B=c vector A has a magnitude of 12.0m and is angled 40.00 counterclockwise from the + x direction, and vector C has magnitude of 15.0m and is angled 20.00 counterclockwise from the -x direction. what are (a) the magnitude and (b) the angle(relative to +x) of B? b. An electron moving along the x axis has a position given by x=(16te-t)m, where t is in seconds. how far is the electron from the origin when it momentraily stops?
b) Determine the possible value(s) of k, such that the vectors a = [0,k,4], b = [3,0,2] and c = [k,3,6] arecoplanar.
Consider vectors u = 8i-6j and v = 6i + 5j a) Find the component form of vector w =projuv that represents the projection of v onto u. b) Write the decomposition v = w + q of vector v into the orthogonal components w and q, where w is the projection of v onto u, and q is a vector orthogonal to the direction of u.
Consider the vectors A = 2.0i - 4.0j + k, B = 3.0i + 4.0j + 10.0k, C = -3.0i - 4.0j, D = -3.0i + 4.0j, E = -2.0i + 3.0j + 2.0k, F = -9.0j. What is A × B? Give your answer in the form of "ai + bj + ck". What is B × A? Give your answer in the form of "ai + bj + ck". What is C × D? Give your answer in the form of "ai + bj + ck". What is F × E? Give your answer in the form of "ai + bj + ck".
Here are three vectors in meters:d→1=-3.70î+7.00ĵ+1.40k̂d→2=-2.00î-4.00ĵ+2.00k̂d→3=2.00î+3.00ĵ+1.00k̂What results from (a) d→1⋅(d→2+d→3), (b) d→1⋅(d→2×d→3), and d→1×(d→2+d→3) ((c), (d) and (e) for î, ĵ and k̂ components respectively)?
Let vectors A=(2,1,−4), B=(−3,0,1), and C=(−1,−1,2).Calculate the following: What is the angle θAB between A and B?
A particle undergoes three consecutive displacements given by vectors D1 = (3.5î − 2.5ĵ − 3.0 ) mm, D2 = (2.0î − 2.5ĵ + 3.0 ) mm, and D3 = (−8.5î + 9.0ĵ + 8.0 ) mm. a)Find the resultant displacement vector of the particle (in mm). D= b)What is the magnitude of the resultant displacement (in mm)? c)If all displacements were along one line and in the same direction, how far would the particle travel (in mm)?
E The components of a vector A>satisfy Ax 6 0 and Ay 6 0.Is the direction angle of A>between 0° and 90°, between 90° and180°, between 180° and 270°, or between 270° and 360°?