Question

If X and Y are vectors of magnitude 1 and 2, respectively, with an angle of...

If X and Y are vectors of magnitude 1 and 2, respectively, with an angle of 120º between them. Determine I3X + 2YI and the direction of vector 3X + 2Y.

Vectors are 2D

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Vectors A and B lie in an xy plane. Vector A has a magnitude of 8.1...
Vectors A and B lie in an xy plane. Vector A has a magnitude of 8.1 and angle 144 degrees relative to +x direction; Vector B has components Bx= -4.31 and By= -8.51. What are the angles between the negative direction of the y axis and a) the direction of Vector A, b) direction of the product of Vector AxB, and c) the direction of Vector Ax(Vector B + 3.00k)?
1) The magnitude of vector A is 16, that of vector B is 22 and that...
1) The magnitude of vector A is 16, that of vector B is 22 and that of vector C is 44. Vector A pointing north of west with an angle of 32o above the -x axis, vector B is pointing north of east with an angle of 19o clockwise (right) of the +y axis and vector C is pointing south of west with an angle of 58o below the -x axis. a) draw vectors A, B and C in the...
- -    - In the figure; the magnitude of vector A is 18.0 units, and the...
- -    - In the figure; the magnitude of vector A is 18.0 units, and the magnitude of vector B is 12.0 units (the 30.0° angle is between vector B and the -y axis, as shown ). What vector C- (magnitude and direction) must be added to the vectors A and B so that the resultant of these three vectors points in the negative x direction and has a magnitude of 7.5O units?
Three vectors a→, b→, and c→, each have a magnitude of 53.0 m and lie in...
Three vectors a→, b→, and c→, each have a magnitude of 53.0 m and lie in an xy plane. Their directions relative to the positive direction of the x axis are 32.0 ˚, 191 ˚, and 311 ˚, respectively. What are (a) the magnitude and (b) the angle of the vector a→+b→+c→ (relative to the +x direction in the range of (-180°, 180°)), and (c) the magnitude and (d) the angle of a→-b→+c→ in the range of (-180°, 180°)? What...
Three vectors a→, b→, and c→, each have a magnitude of 54.0 m and lie in...
Three vectors a→, b→, and c→, each have a magnitude of 54.0 m and lie in an xy plane. Their directions relative to the positive direction of the x axis are 26.0 ˚, 191 ˚, and 314 ˚, respectively. What are (a) the magnitude and (b) the angle of the vector a→+b→+c→ (relative to the +x direction in the range of (-180°, 180°)), and (c) the magnitude and (d) the angle of a→-b→+c→ in the range of (-180°, 180°)? What...
Three vectors a→, b→, and c→, each have a magnitude of 40.0 m and lie in...
Three vectors a→, b→, and c→, each have a magnitude of 40.0 m and lie in an xy plane. Their directions relative to the positive direction of the x axis are 29.0 ˚, 191 ˚, and 315 ˚, respectively. What are (a) the magnitude and (b) the angle of the vector a→+b→+c→ (relative to the +x direction in the range of (-180°, 180°)), and (c) the magnitude and (d) the angle of a→-b→+c→ in the range of (-180°, 180°)? What...
Activity 1. Switch from component- to magnitude-angle representation of a vector Determine the magnitude and the...
Activity 1. Switch from component- to magnitude-angle representation of a vector Determine the magnitude and the angle with respective to the positive x-axis for the following vectors. Check with the simulation to confirm your result. VECTOR MAGNITUDE ANGLE MAGNITUDE ANGLE Calculated From Simulation (25, 10) (-10, 5) Question: For the second vector, did you get the same angle as the simulation showed?
The two vectors a and b in the figure have equal magnitude of 9 m and...
The two vectors a and b in the figure have equal magnitude of 9 m and the angles are θ1 = 26° and θ2 = 95°. Find the x-component and y-component of their vector sum r. What is the magnitude of their vector sum r? Find the angle that their vector sum r makes with the positive direction of the x-axis.
2. Vector Practice a. Determine the magnitude and direction of the sum (V1+V2)of the two vectors...
2. Vector Practice a. Determine the magnitude and direction of the sum (V1+V2)of the two vectors V1=3i+2j and V2=4i+j b. Determine the components of a vector, with a magnitude of 10.0 and a direction of 40.0 degrees above the positive x-axis.
Cartesian Vectors (Write True or False) 1. Geometric vectors have both magnitude and direction but Cartesian...
Cartesian Vectors (Write True or False) 1. Geometric vectors have both magnitude and direction but Cartesian vectors have only magnitude. 2. Unit vectors have a magnitude of one but no direction 3. The product of a vector and scalar is a vector. 4. There is no such thing as a zero vector. 5. A Cartesian vector uses coordinates to describe it fully 6. .The dot product of two vectors is a vector.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT
Active Questions
  • explain the difference between intentional interference with contractual relationship and interference with prospective advantage ?? Give...
    asked 5 minutes ago
  • How does James Madison advocate for protections and safeguards for the rights and liberties of the...
    asked 7 minutes ago
  • The concentration of a drug in body fluids depends on the time (t) elapsed after its...
    asked 18 minutes ago
  • Between: Galton and General Intelligence, Thurstone’s The Theory of Multiple Factors, Guilford’s ‘Structure of Intellect’, Cattell’s...
    asked 21 minutes ago
  • 7.4 What is your recommendation for the maximum size of coarse aggregate for the following situation?...
    asked 33 minutes ago
  • In order to perform a Fast Fourier Transform (FFT), what restrictions are placed on the length...
    asked 36 minutes ago
  • A doctor wants to estimate the mean HDL cholesterol of all​ 20- to​ 29-year-old females. How...
    asked 36 minutes ago
  • A 740 ft. long vertical curve is needed for a section of highway with an approaching...
    asked 1 hour ago
  • SOMEONE, PLEASE ANSWER This is for Numerical Methods class homework Consider the function ex + x...
    asked 1 hour ago
  • Consider a first-order reaction, requiring 50% reaction in the concentration. Would a plug-flow or a CMFR...
    asked 1 hour ago
  • According to the video, what proportion of college and university faculty currently are “adjuncts”? A. 80%...
    asked 1 hour ago
  • [5 pts] An element with no closing tag is called which of the following? an attribute...
    asked 2 hours ago