vector a has a magnitude of 16m and a direction of 65 above the
negative x...
vector a has a magnitude of 16m and a direction of 65 above the
negative x axis. vecot b has a madnitude of 9.0m and is directed
along the negative x axis. find the magnitude and direction of
A+B
The vector A has a magnitude of 16.5 and a direction of 146
degrees. The vector B has a magnitude of 17 and a direction of 69.5
degrees. The vector C has a magnitude of 16.5 and a direction of 32
degrees. All angles are measured counterclockwise from the positive
x axis. The vector D follows the following relation: D = A + B − C
What are the magnitude and direction of the vector D?
A vector, V, has a magnitude of 350 N and a
direction of 55°. Determine the following:
Vx = ______
Vy = ______
If Vx = 12 m and Vy = 17 m then determine
the following:
What is the magnitude, V, of this vector?
What is the direction, θ, of this vector?
A hiker walks 2.5 km at an angle of 45 degrees north of west,
and then hikes 4.0 km at an angle of 30 degrees north of...
1. Magnitude & Direction of Vector
Write a function m-file to find the magnitude and the direction
of cosine of vector F which expresses 3 dimension - x, y, and
z.
Here are requirements for the function m-file.
- Parameter-list (input(s)): · 3 dimensional vector · row vector
or column vector
- undetermined - Return Value (outputs):
· Magnitude of a given vector, |F| = √ F2 x + F2 y + F2 z
· Angles(degree) from direction of cosine...
Vector A has a magnitude of 4 m/s and it is on the positive x
axis .
Vector B has a magnitude of 6 m/s and forms a 30 degrees angle
with the positive x axis.
Vector C has a magnitude of 8 m/s and forms a 60 degree angle
with the negative x axis.
Find:
a) The magnitude of A + B + C = D
Give your answer with two significant figures.
b) The angle vector D form...
A long straight wire in the horizontal plane carries a current of 50A in north to south direction. Find the magnitude and direction of B at a point 2.5m east of the wire.
Vector has a magnitude of 7.00 units and makes an
angle of 39.5° with the positive x-axis.
Vector also has a magnitude of 8.00 units and is
directed along the negative x-axis. Using graphical
methods find the following.
(a) The vector sum + .
Magnitude of A + B:
units
Direction of A + B:
° counterclockwise from +x-axis
(b) The vector difference - .
Magnitude of A - B:
units
Direction of A - B:
° counterclockwise from +x-axis
A proton moves perpendicular to a uniform magnetic field B at a speed of 1.30 x 10^7 m/s and experiences an acceleration of 2.40 x 10^13 m/s^2 in the positive x direction when its velocity is in the positive z direction. Determine the magnitude and direction of the field?
Find the direction and magnitude of the following vectors.
Part A
A⃗ =( 28 m )x^+( -13 m )y^
Express your answer in degrees using three significant
figures.
θA=
∘ counterclockwise from the positive
xaxis
Part B
Express your answer in meters using two significant figures.
|A⃗ | =
m
Part C
B⃗ =( 4.5 m )x^+( 20 m )y^
Express your answer in meters using two significant figures.
θB=
∘ counterclockwise from the positive
xaxis
Part D
Express your...
Rewrite the following vectors in terms of their magnitude and
angle (counterclockwise from the +x direction).
(a) A displacement vector with an x component of +9.1 m
and a y component of -9.5 m.
magnitude
angle
(b) A velocity vector with an x component of -98 m/s and a
y component of +38 m/s.
magnitude
angle
(c) A force vector with a magnitude of 54 lb that is in the third
quadrant with an x component whose magnitude is...
Which of the following statements is a true statement?If the x-component of a vector is smaller than its y-component
then that vector is in the opposite direction to its
y-component.A vector's magnitude cannot be more than the magnitude of one of
its components.A vector can have positive or negative magnitudes.The magnitude of a vector cannot be zero unless all of its
components are zero.A vector's magnitude cannot be less than the sum of the
magnitude of its components.