energy gap in Ge is lower thân Si. because:

Q: 01.23 Consider the two repeated vector products A x (B × C) and (A × B) × Č. Give an example that…

A: Consider the two repeated vector product A→×B→×C→ and A→×B→×C→

Q: Analyze the following vector system and calculate the magnitude and direction of the resulting…

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Q: e vector magnitude

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Q: Let’s practice drawing some vectors. One the axes below, start at the origin and draw the given…

A: Vx = - 4Vy = 4

Q: You found a treasure map and it said: Start at the well, go 100 m straight south, then 30 m, 40°…

A: Refer to the figure :

Q: Find a vector (v) with an initial point <-5,-5,-4> and a terminal point of <4,-10,4>.…

A: The objective of the question is to find the vector v with given initial and terminal points and…

Q: Vectors A, B, and C form the sudes of an isosceles triangle. The angle between two vectors is 130°…

A: Please see the answer below

Q: Solve the quadratic equation 5.00t2 − 5.00t − 6.00 = 0 using the quadratic formula, finding both…

A: Write the quadratic formula to find the roots of an equation

Q: Consider two vectors, A = 16.1 m at 44.0°, and B (-9.70î + 3.70j) m. Determine the x and y…

A:

Q: F = 5 units, SW N. Draw the following vectors from the origin of a single x-y plane. A = 4 units,…

A: A vector can be drawn by arrows by taking length of arrow as magnitude and direction by angle.

Q: Given Å=2+29+32 B-68+89+92 Find the vector product Ax

A: Given: The two vectors are given as A→=x^+2y^+3z^B→=6x^+8y^+9z^

Q: A disoriented physics professor drives 3.25 km north, then 4.75 km west, and then 1.50 km south. A.…

A: Given:- The disoriented physics professor drives a following distance d1= 3.25 km north d2= 4.75Km…

Q: Vector O is the resultant of vector M = -3.7i + -9.2j + -1.7k and an unknown vector N. Vector O is a…

A: Given M̅ =-3.7î + -9.2 ĵ +-1.7k̂

Q: Two vectors have the following magnitude, A = 14.2 m and B = 5 m. Their vector product is: AxB =…

A: Given: The magnitude of the first vector is A→=14.2 m The magnitude of the second vector is B→=5 m…

Q: a. The vector from the origin to point A is given as (6,–2,–4), and the unit vector directed from…

A: This is a concept of vector. Below is the answer.

Q: following problem all angles are measured counter-clockwise from the positive x-axis. The vector A…

A: Given  A ,B and C vectors  required magnitude and direction of vector D=A-B-C

Q: B. Solve for the Resultant vector ( magnitude and direction). Please draw the vectors. 1. 20 N, east…

A: Given :    1) 20 N east and 50 N west    2) 100 N north, 100 N south and 80 N west    3) 50 N at 30°…

Q: You have two vectors, A and B. Find the vector sum of 2.1. 1 of 2.1 A +-3.5 B. A-3.62+3.93…

A:

Q: em 2: A, B, and C are shown in Figure 2. What is A in terms of x and y components? Answer: A = 6î +…

A:

Q: Write a program in fortran TT to find the roots of the quadratic equation ar² hr

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Q: M Y Z N

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Q: describe how finding the magnitude of a two-dimensional vector is different than finding the…

A: Solution: The two dimensional vector in terms of cartesian unit vector in x-y plane is given as r→=x…

Q: Four vectors:  a´ = [1 2 3], b´ = [1 0 -1], c´ = [1 2 3 4], d´ = [2 1]. Compute each of the…

A:

Q: 109 B 0 x i

A: Given: Displacement vectors A has magnitude of 3.7 m, making 22 degrees with horizontal.…

Q: Let’s practice drawing some vectors. One the axes below, start at the origin and draw the given…

A: |vx| = −3, |vy | = −5

Q: Let vector a = <5,2,4> and vector b = <-4,2,0>. Find vector 2a+3b

A: The objective of the question is to find the resultant vector of 2a+3b, where a and b are given…

Q: Let’s practice drawing some vectors. One the axes below, start at the origin and draw the given…

A:

Q: 2. A delivery man starts at the post office, drives 40 km north, then 20 km west, then 60 km…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…

Q: given the vector v=i+2j+k what is the angle between v and the xaxis

A: v→ = i^ + 2j^ + k^ Magnitude of vector v = (1)2 + (2)2 + (1)2= 1+4+1= 2.45

Q: Vector A = 7.2 i + 2.6 j. Vector B = 7.5 i + 7.4 j. The magnitude of the cross product i.e. |AxB|…

A:

Q: 2. A delivery man starts at the post office, drives 40 km north, then 20 km west, then 60 km…

A: CONCEPT:

Q: Consider two vectors A and B. À = 13î + 15ĵ and B= 16î – 18) Find the unit vector that points in the…

A:

Q: to scale in the figure below. The vector Ais 5.3 meters long and points 56 degrees counterclockwise…

A:

Q: Create vectors à = (20, 45°), and b = (10, 270°), and c = (8, 160°). Calculate the vector you would…

A: Given, The vectors with magnitude and direction  a→=20,450b→=10,2700c→=8,1600

Q: For the given vectors V₁ and V₂, determine V₁ + V₂, V1 + V2, V1-V2, V₁ X V2, V₂ X V₁, and V₁ V₂.…

A:

Q: 5. Torque i is defined by the cross product between a position vector ỉ and a force vector F. The…

A:

Q: Let A= (3.0 m, 200south of east), B = (2.0 m, north), and C= (5.0 m, 700south of  west).  Draw and…

A:

Q: 7 = ( x × v × x + ( 1 × v × ! + ( 1 × v × ! X X Prove that :

A:

Q: Consider two vectors A and B. A = 11 + 133 and B = 14 - 16 Find the unit vector that points in the…

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Q: 3. Vector A has a magnitude of 13.6 and is at an angle of 30.5° counterclockwise from the +x- axis.…

A:

Q: Problem 2: Given vectors: A = 3 i+j- k, B = - i+ 2 j+ 5 k, C = 2 j - 3 k. Find: 1. C. (A + B) 2. Cx…

A: