Question
In: Physics
A car is being pulled out of the mud by two forces that areapplied by...
A car is being pulled out of the mud by two forces that are applied by the two ropes shown in the drawing. The dashed line in the drawing bisects the 27.0° angle. The magnitude of the force applied by each rope is 3100 newtons. Arrange the force vectors tail to head and use the graphical technique to answer the following questions.
(a) How much force would a single rope need to apply to accomplish the same effect as the two forces added together?
(b) How would the single rope be directed relative to the dashed line?
not enough information to decide
perpendicular to the dashed line
slightly below the dashed line
along the dashed line
Solutions
genius_generous answered 2 years agoRelated Solutions
A car is being pulled out of the mud by two forces that are applied by the two ropes shown in the drawing.
A car is being pulled out of the mud by two forces that are applied by the two ropes shown in the drawing. The dashed line in the drawing bisects the 30.0° angle. Themagnitude of the force applied by each rope is 2900 newtons (N). (a) How much force would a single rope need to apply to accomplish the same effect as the two forcesadded together? (b) What angle would the single rope make relative to the dashed line?
If two ends of a rope are pulled with forces of equal magnitude and opposite direction,...
If two ends of a rope are pulled with forces of equal magnitude
and opposite direction, the tension at the center of the rope must
be zero. True or false?
The answer is false. I chose true though and I'm not
understanding why. Forces act at the center of mass of the object,
so if there are two forces of equal and opposite magnitude, then
they should cancel out resulting in zero tension, no?
A heavy sled is being pulled by two people as shown in the figure. The coefficient...
A heavy sled is being pulled by two people as shown in the
figure. The coefficient of static friction between the sled and the
ground is μs = 0.571, and the kinetic friction coefficient is μk =
0.395. The combined mass of the sled and its load is m = 306 kg.
The ropes are separated by an angle φ = 23°, and they make an angle
θ = 29.7° with the horizontal.
Assuming both ropes pull equally hard, what...
A heavy sled is being pulled by two people, as shown in the figure. The coefficient...
A heavy sled is being pulled by two people, as shown in the
figure. The coefficient of static friction between the sled and the
ground is μs=0.587 , and the kinetic friction coefficient is
μk=0.403 . The combined mass of the sled and its load is m=351 kg .
The ropes are separated by an angle ϕ=26.0° , and they make an
angle θ=30.4° with the horizontal. Assuming both ropes pull equally
hard, what is the minimum rope tension required...
Two forces are applied to a car in an effort to move it, as shown in...
Two forces are applied to a car in an effort to move it, as
shown in the figure below. (Let F1 = 445 N and F2 = 353 N. Assume
up and to the right are in the positive directions.) An
illustration shows an overhead view of a car as it approaches a
fork in the road. The car is oriented such that it is directed
toward the top of the illustration. A force F1 extends from the
nose of...
Two forces are applied to a car in an effort to move it, as shown in...
Two forces are applied to a car in an effort to move it, as
shown in the figure below. (Let
F1 = 425 N
and
F2 = 367 N.
Assume up and to the right are in the positive directions.)
(a) What is the resultant vector of these two forces?
magnitude
N
direction
° to the right of the forward direction
(b) If the car has a mass of 3,000 kg, what acceleration does it
have? Ignore friction.
m/s2
Two blocks connected by a light string are being pulled across a frictionless horizontal tabletop by...
Two blocks connected by a light string are being pulled across a
frictionless horizontal tabletop by a hanging 15.0-N weight (block
C). Block A has a mass of 4.00 kg. The mass of block B is only 1.00
kg. The blocks gain speed as they move toward the right, and the
strings remain taut at all times. ? 1) Assuming the
pulley is massless and frictionless, what is the value of the
tension T1? (Express your answer to three significant...
A 25 kg suitcase is being pulled with constant speed by a handle that is at...
A 25 kg suitcase is being pulled with constant speed by a handle
that is at an angle of 26 ∘ above the horizontal. If the normal
force exerted on the suitcase is 170 N , what is the force F
applied to the handle?
A ring of mass 10 kg is being pulled by three ropes, similar to the ring...
A ring of mass 10 kg is being pulled by three ropes, similar to
the ring on the force table experiment from your lab class.
One rope is pulling with a force of 200 N, the second rope is
pulling with a force of 300 N and in a direction that is 98 degrees
counterclockwise from the first rope.
The third rope is pulling with a force of 400 N and in a
direction that is 90 degrees clockwise from...
Consider the following situation: An empty elevator with a mass m is being pulled up by...
Consider the following situation: An empty elevator with a mass
m is being pulled up by a cable. If the elevator has a
mass of 1,192 kg and is slowing down at a rate 2.47 m/s2
while it is pulled up, what is the tension in the cable? Report
your answer in SI units, rounded to a whole number
Please answer ASAP
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