Answered: Vector 4 is 24.4 units long, and is…

Vector 4 is 24.4 units long, and is directed along the x-axis. Vector B is 24.3 units long, and is 123° counter-clockwise from the x-axis. Calculate the scalar product A.B. Your Answer:

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 4CQ: (a) For what values of the angle between two vectors is their scalar product positive? (b) For what...

See similar textbooks

Related questions

Q: Current Attempt in Progress A series RCL circuit contains a 63.8-Q resistor, a 1.84-µF capacitor,…

Q: A radio station broadcasts at a frequency of 760 kHz. At a receiver some distance from the antenna,…

Q: A rock thrown vertically upward at a velocity of 24 m/sec reaches a height of ?(?)=24?−0.8?2 ??????…

A: The initial velocity of the rock thrown upward, u=24 m/s The acceleration due to gravity, g=-9.8…

Q: A 1.8 kg mass attached to an ideal spring oscillates horizontally with a period of 0.51 s and…

A: Given:mass attached, m=1.8 kgPeriod of oscillation=0.51 samplitude of oscillation=1.29 m

Q: works at a spring factory and he was assigned to test a certain spring, whose constant $50 N/m,…

Q: The equivalent capacitance of two capacitors in series is 2.4 µF. If one of the capacitors has a…

Q: Parallel-axis theorem. Consider four (4) point objects each with mass of 1.00 kg positioned at the…

Q: In the given figure below, a 3.0-kg block is sliding down a 600-rough incline. The speed of the…

Q: The photo shows the position-time graph for a mass that is oscillating vertically on the end of a…

A: We have a given position-time graph for an oscillating object of mass say m at the end of a spring…

Q: Given data: Density = 386 kg / m3 Mass = 44 kg Find the volume

A: given quantities, Density = 386 kg/ m^3 Mass = 44 kg we have to evaluate the volume realtion of…

Q: Large cut. From a circular disk with uniformly distributed mass M and radius R, a smaller circle of…

A: Let assume surface mass density of disc is d Now, mass of complete disc m1 = d×πR2 mass of removed…

Q: Using the general equation for z (t) given in the problem introduction, express the initial position…

A: In the given question, Spring constant = k Length of the relaxed spring = L At t = 0, the block is…

Q: 3. How much close two parallel wires are if they carry currents of 100A and 20A respectively and…

Q: A vertical spring with a spring constant of 490 N/m is mounted on the floor. From directly above the…

Q: ltiple Choice Opposite vectors have: 1. different magnitudes and directions 2. the same magnitude…

A: Given:- Opposite vectors have: Find:- correct option 1. different magnitudes and directions 2. the…

Q: Question 2 Khufra works at a spring factory and he was assigned to test a certain spring, whose…

A: The normal force is 201.58 Newton.

Q: MomentB. A 1.0 [kg] ball moving east collides head-on with a 2.0 [kg] ball that is also moving east…

A: Given Mass of the two balls are m1=1.0 kg and m2=2.0 kg Initial speed of the second ball is v2=2.0…

Q: QUESTION 11 Two planets A and B, with masses of 9 x 106 kg and 7 x 106 kg, respectively, are…

A: Given: The mass of planet A: mA = 9 x 106 kg. The mass of planet B: mB = 7 x 106 kg. The distance…

Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…

Q: Please help me answer this question. An electron moves at a speed of 8 x 10*5 m/s in a direction…

Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 83…

Q: The speed of sound is temperature dependent and can be determined by the formula: v(sound) = 331 +…

Q: A 8.61-0 resistor, a 11.2-µF capacitor, and a 25.2-mH inductor are connected in series with a 155-V…

Q: The electric field vector is given by E=[0.2, –0.6, 0.3] V/m and Area vector points to A=[–4, 3, -5]…

Q: Adam, an airport employee, is working near a jet plane taking off. He experiences a sound level of…

Q: TL ako sayo. Consider an object standing at a distance so from a thin lens in air. Given the object…

Q: A beam of light reflects and refracts at point A on the interface between material 1 (n₁ = 1.33) and…

Q: 4. (13.49) If the pressure in a gas is tripled while its volume is held constant, by what factor…

A: Pressure of the gas is tripled, keeping the volume as constant

Q: Consider a 5-kg block accelerating downwards on a frictionless plane inclined at 35 degrees from the…

A: Given that The mass of the block is (M) = 5kg Inclination (θ) = 35°…

Q: Muwelye Two objects A and B with m and m are separately attached to two identical springs. If object…

Q: An electron with kinetic energy 2.8 keV moving along the positive direction of an x axis enters a…

A: Given:Electron kinetic energy, K=2.8 keVMagnitude of electric field, E=8.5 kV/m

Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…

Q: If you have two conducting plates where the voltage is V=0volt at z=0 and V=75volt at z=d, and…

Q: The system in the figure is released from rest. The coefficient of kinetic friction between block A…

A: Apply the equilibrium condition of the forces for block A along the vertical direction.

Q: Please show solutions. 1.In simple circuit, if emf of the battery is 12v, internal resistance is 2…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A block, initialy at rest, of mass 20 kg starts from point A, where H = 28m, find the velocity on…

A: Apply the energy conservation equation between points A and B.

Q: Justin works at a spring factory and he was assigned to test a certain spring, whose constant is 50…

Q: A laser impinges on a thin film (n = 2) sandwiched by two materials (n₁ <nf < n₂). The top material…

Q: We would like to find a relationship between the physical quantities s, t, u and v using theorem.…

A: Given Data: The given equation is satbucvd i.e. MLT2aT/LbM2T2cL2d and 2a+?b+2c = 0

Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…

Q: (15.32) If an ideal refrigerator keeps its contents at 2.5°C when the house temperature is 22°C,…

Q: An EM wave has a magnetic field strength of 5.00×10^−4 [T]. What is its electric field strength when…

Q: Use the following constants if necessary. Coulomb constant, k=8.987×109N⋅m2/C2. Vacuum permitivity,…

A: Given:- An infinite wire linear charge density λ=5C/m. The wire is placed along the z-axis Find:-…

Q: A tank circuit in a radio transmitter is a series RCL circuit connected to an antenna. The antenna…

Q: v = (-3.0 [m/s]) i on a frictionless horizontal surface. What is the final momentum of the block…

A: Force = F = 43N Time = 2 s Mass = m = 5kg

Q: Current Attempt in Progress A small statue has a height of 3.48 cm and is placed in front of a…

A: Write the given values with the suitable variables. ho=3.48 cmhi=-1.53 cmv=11 cm Here, ho, hi, and v…

Q: Determine the magnitude of the vector difference V-V₂-V₁ and the angle 6, which V" makes with the…

A: In the given question, Vector V1 = 12 units Vector V2 = 15 units θ = 550 We are required to find the…

Q: Henry shines light of wavelength 1.0 x 10-7 meter on a double slit. The distance between the slits…

A: wavelength = 1.0×10-7 m distance between the slits (d) = 4×10-4 m distance of screen (D) = 4 m

Q: (15.5) A 1.0-L volume of air initially at 4.5 atm of pressure is allowed to expand isothermally…

A: The given questions are different. So, as per our guidelines we will solve first question for you.…

Q: Brew(ma)ster. Unpolarized light propagating in oil (noil = 1.30) is incident on a sheet of glass as…

Question

Vector 4 is 24.4 units long, and is directed along the x-axis.
Vector
B is 24.3 units long, and is 123° counter-clockwise from the x-axis.
A.B.
Calculate the scalar product
Your Answer:
Answer

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

Find the angle between vectors for (a) D=(-3.0i-4.0j)m and A=(-3.0i+4.0j)m and (b) D=(2.0i+4.0j+K)m and B=(-2.0i+3.0j+2.0K)m .
Show that when A+B=C then A2+B2+2ABcos , where is the angle between vectors A and B .
Find the scalar components of three-dimensional vectors G and H in the following figure and write the vectors in vector component form in terms of the unit vectors of the axes.
Given a vector A=4.5+4.5j and a vector B=4.5+4.5j, determine the magnitude of the cross product of these two vectors, AB. Hint: Make a sketch of both vectors including a coordinate system.
Which of the following statements is true about the relationship between the dot product of two vectors and the product of the magnitudes of the vectors? (a) AB is larger than AB. (b) AB is smaller than AB. (c) AB could be larger or smaller than AB, depending on the angle between the vectors. (d) AB could be equal to AB.
1. A.) Find the scalar dot product and the angle between the vectors B.) Find the Vector cross product of AxB A = 2.00i + 3.00j + 1.00k B = -4.00i + 2.00j – 1.00k
6. Vector A has a magnitude of 5.00 units, and vector B has a magnitude of 9.00 units. The two vectors make an angle of 50.0° with cach other. Find A B. Note: In Problems 7 and 8, calculate numerical answers to three significant figures as usual. 7. Find the scalar product of the vectors in Figure P7.7. 118 32.8 N 132° 17.3 cm Figure P7.7 8. Using the definition of the scalar product, find the angles between (a) A = 3i-2j and B = 4i-4j. (b) A= -2i + 4j and B= 3i- 4j + 2k, and (c) A=i-2j + 2k and B = 3j + 4k. SECTION 7.4 Work Done by a Varying Force 9. A particle is subject to a force F that varies with position as shown in Figure P7.9. Find the work done by the force on the particle as it moves (a) from x = 0 to x = 5.00 m, (b) from x = 5.00 m to x = 10.0 m, and (c) from x= 10.0 m to x = 15.0 m. (d) What is the total work done by the force over the distance x= 0 tox= 15.0 m: 7, (N) X (m) 121 10 12 14 16 Figure P7.9 Problems 9 andl 22.