Question

In the sum A→+B→=C→, vector A→ has a magnitude of 11.4 m and is
angled 40.0° counterclockwise from the +*x* direction, and
vector C→ has a magnitude of 13.5 m and is angled 16.5°
counterclockwise from the -*x* direction. What are
**(a)** the magnitude and **(b)** the
angle (relative to +*x*) of B→? State your angle as a
positive number.

Answer #1

In the sum A→+B→=C→, vector A→ has a magnitude of 13.1 m and is
angled 43.6° counterclockwise from the +x direction, and
vector C→ has a magnitude of 15.4 m and is angled 15.9°
counterclockwise from the -x direction. What are
(a) the magnitude and (b) the
angle (relative to +x) of B→? State your angle as a
positive number.

In the sum A→+B→=C→, vector A→ has a magnitude of 13.9 m and is
angled 37.5° counterclockwise from the +x direction, and
vector C→ has a magnitude of 13.0 m and is angled 23.0°
counterclockwise from the -x direction. What are
(a) the magnitude and (b) the
angle (relative to +x) of B→? State your angle as a
positive number.

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...

Vector A has a magnitude of 7.20 units and
makes an angle of 25.0° with the positive x axis. Vector
B also has a magnitude of 7.20 units and is
directed along the negative x axis. Using graphical
methods, find the following.
(a) the vector sum A + B
___units at ___ ° counterclockwise from the positive x
axis
(b) the vector difference A - B
__ units at __° counterclockwise from the positive x
axis

Vector A has magnitude of 6.0 at an angle of
40.0 o from the x-axis. Vector B has
magnitude of 9.0 at an angle of -60.0 o from the x-axis.
Let C=A+B. Let
D=A-B. Let
V=2*A-B.
What is the x-component of Vector V?
What is the y-component of vector V?

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...

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 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 44.0 m
and lie in an xy plane. Their directions relative to the
positive direction of the x axis are 27.0 ˚, 192 ˚, 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...

The total electric field E consists of the vector sum of two
parts. One part has a magnitude of E1 = 1012 N/C and points at an
angle θ1 = 32° above the +x axis. The other part has a magnitude of
E2 = 1667 N/C and points at an angle θ2 = 58° above the +x axis.
Find the magnitude and direction of the total field. Specify the
directional angle relative to the +x axis. magnitude N/C direction
°...

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 9 minutes ago

asked 13 minutes ago

asked 18 minutes ago

asked 25 minutes ago

asked 29 minutes ago

asked 45 minutes ago

asked 48 minutes ago

asked 54 minutes ago

asked 59 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago