Business
Engineering
Math
Science
Social ScienceVectorA⃗points in the negativeydirection and has a magnitude of 6 units. VectorB⃗has twice the magnitude and points in the positivexdirectionFind the direction and magnitude ofA⃗−B⃗.Express your answer as a whole number
Vector
A
⃗
points in the negative
y
direction and has a magnitude of 6 units. Vector
B
⃗
has twice the magnitude and points in the positive
x
direction
Find the direction and magnitude of
A
⃗
−
B
⃗
.
Express your answer as a whole number
Expert Answer
Finding the magnitude and direction of vector A+B.
Given in formation:
The magnitude of the vector-A is 6 units it is pointed in negative-y direction.
The magnitude of the vector-B is twice of vector-A mean it is 12 units it is pointed in positive x-direction.
Formula used:
We can find magnitude of the vector A+ B using Pythagorean formula.
Here, Ax and Bx are the component of vector-A and vector-B in x direction and Ay and By are the component of vector-A and vector-B in y direction.
To find the direction of vector A+B draw a vector diagram using given information.
Now, use trigonometric function to find the direction of the vector A+B.
Calculation:
Find the magnitude of the vector A+B using equation-1.
Find dir...
Science
Physics
Related Physics Q&A
Q: A 46-kg box is being pushed a distance of 6.2 m across the floor by a force P→ whose magnitude is 1...
A: Total four forces are acting on the box. The work done due to each force can be calculated in given ...
Q: Find the nth Maclaurin polynomial for the function. f(x) = sin(x), n = 5 P5(x) =
A: The expression for the Maclaurium polynomial,
Q: A car is traveling up a hill that is inclined at an angle θ above the horizontal. Determine the rati...
A: Given:
Q: 8. A machine part rotates at an angular speed of 0.060 rad/s; its speed is then increased to 2.2 rad...
A: Given: final angular speed = 2.2 rad/sInitial angular speed = 0.060 rad/sAngular acceleration = 0.7...
Q: A vertical tube one meter long is open at the top. It is filled with 75 cm of water. If the velocity...
A: The vertical tube is filled with three fourth of water. The relation between the wavelength and freq...
Q: On May 26, 1934, a streamlined, stainless steel diesel train called the Zephyr set the world's nonst...
A: Given that the total distance covered by the train is 1633.8km, and the time taken for the journey i...
Q: Only one of the following statements about an object executing simple harmonic motion is true. Tell ...
A: Simple harmonic motion is described as,
Q: What is the ideal speed to take a 100 m radius curve banked at a 10.0° angle?
A: Given: Angle = 10oRadius, R = 100 mFind: The ideal speed.
Q: Two manned satellites approaching one another at a relative speed of 0.300 m/s intend to dock. The f...
A: Given:
