Homework Answers
Your answers are absolutely correct. The detailed solution is
given below.![F= 20 lb x x B(x2,40 * A500 sinsoº = y = 9 sinso° = 6.894 in (y=609 En.] o cos 50 = ► 2= q cosso° = 5.985 in (x = 508 End] →](http://img.homeworklib.com/questions/e709a9e0-38db-11eb-b02c-1bad1da6ac15.png?x-oss-process=image/resize,w_560)
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QUESTION 21 Given the following diagram with a wrench positioned 50 degrees to the X axis...
Using Tan^-1 please. Not a distance formula. 5) Given the following points on a circle with...
Using Tan^-1 please. Not a distance formula.
5) Given the following points on a circle with a 4-meter radius centered at the origin, determine the corresponding arc length (in the same units as the coordinates of each point) between (4, 0) and the given point (rotated counter-clockwise). a. (-0.713, 3.936) meters b. (-0.924, 0.382) radii c. (-3.282, -2.286) meters d. (-0.924,-0.382) radii (0,0) 4m
Question 3 Forces F1, F2, F3, and F4 and the moment of a couple Mc are...
Question 3 Forces F1, F2, F3, and F4 and the moment of a couple Mc are acting on a 3D rigid body as shown in Fig. 3. Convert this force and moment system into a single resultant force passing through Point F and an equivalent turning moment. Calculate both the resultant force at F and the corresponding turning moment as vectors. Further, reduce the force and moment system at F into a wrench resultant and calculate the turning moment of...
Question 16) A constant force Fwith x, y and 2 components given by (1, -3,0) (in...
Question 16) A constant force Fwith x, y and 2 components given by (1, -3,0) (in newtons) acts on a particle which moves from point A positioned at(0, 1, 3) to point B with coordinates (2, 4,6) (both in meters). Find the work W in joules performed by force Fon the path AB O 3 NE < Previous No new data to save. Last checked at 12:06pm Question 20 1 pts Question 16) A constant force F with x,y and...
Under the standard (x, y)-coordinate system, a grid of points with integer coordinates is given i...
Under the standard (x, y)-coordinate system, a grid of points
with integer coordinates is given in the picture below. Here, the
bottom-left point is the origin (0, 0) and the topright point has
coordinate (6, 3). The coordinates of the remaining points can
easily be computed accordingly. 2 During the 74th Hunger Game,
Katniss and Peeta are separated inside a grid maze. Katniss is
currently at the point (0, 0) and Peeta is (badly injured) at the
point (x, y)...
QUESTION 1 A dumbell consists of two identical masses of mass M attached to a either...
QUESTION 1 A dumbell consists of two identical masses of mass M attached to a either end of a rod of length 2X and of negligible mass. If the dumbell is rotated about an axis perpendicular to the rod and passing through the middle of the rod, as shown in the diagram. What is the rotational inertia of the dumbell? Axis. -*-X ←-ㄧㄧㄨ 2Mx2 2M2x MX2 M2x QUESTION 2 Two identical uniform thin rods of length 0.542 m and mass...
Trigonometric functions question. I managed to answer the first two but if anyone could explain all three parts and how...
Trigonometric functions question. I managed to answer the first
two but if anyone could explain all three parts and how to get in
the answer in detail I would appreciate it.
Marla is running clockwise around a circular track. She runs at a constant speed of 4 meters per second. She takes 58 seconds to complete one lap of the track. From her starting point, it takes her 14 seconds to reach the northernmost point of the track. Impose a...
A force F⃗ of magnitude F making an angle θ with the x axis is applied...
A force F⃗ of magnitude F making an angle θ with the x axis is
applied to a particle located along axis of rotation A, at
Cartesian coordinates (0,0) in the figure. The vector F⃗ lies in
the xy plane, and the four axes of rotation A, B, C, and D all lie
perpendicular to the xy plane.
A particle is located at a vector position r⃗ r→r_vec with
respect to an axis of rotation (thus r⃗ r→r_vec points from...
Saved Question 20 1 points The following is the torque versus angle of twist diagram for...
Saved Question 20 1 points The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points and Pare (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-Ib) respectively. The power-law curve fitting relation for the data above the yield point is given by T-32980021, where T is in in-lb and is in radian Torque...
Two point charges, each with charge q=4nC, are placed at the following positions in the x,y...
Two point charges, each with charge q=4nC, are placed at the
following positions in the x,y plane:
Q1=4 nC at (x,y)=(0,0); Q2=4 nC at
(x,y)=(2cm,2cm).
What is the magnitude of the force that charge Q2
exerts on charge Q1, and the resultant angle on which it
acts? Please select answer and provide full solution.
a,) l F1,2 l = 92
N, 225 degrees
b,) l F1,2 l =23
N, 45 degrees
c.) l F1,2 l =30
N, 45 degrees
d.)...
A 3-m diameter roller gate retains water on both sides of a dam crest as shown below. Axes (x,y) are given in the diagram to indicate the convention for positive values. The origin of your coordinate...
A 3-m diameter roller gate retains water on both sides of a dam crest as shown below. Axes (x,y) are given in the diagram to indicate the convention for positive values. The origin of your coordinate system (O) is at the base of the roller gate where it contacts the dam. Indicate direction of Forces either with an arrow, writing the direction (ie. Right/left or up/down) or +/- sign indicating what way is positive based on the axes definition given....
Using Tan^-1 please. Not a distance formula.
5) Given the following points on a circle with a 4-meter radius centered at the origin, determine the corresponding arc length (in the same units as the coordinates of each point) between (4, 0) and the given point (rotated counter-clockwise). a. (-0.713, 3.936) meters b. (-0.924, 0.382) radii c. (-3.282, -2.286) meters d. (-0.924,-0.382) radii (0,0) 4m
Question 3 Forces F1, F2, F3, and F4 and the moment of a couple Mc are acting on a 3D rigid body as shown in Fig. 3. Convert this force and moment system into a single resultant force passing through Point F and an equivalent turning moment. Calculate both the resultant force at F and the corresponding turning moment as vectors. Further, reduce the force and moment system at F into a wrench resultant and calculate the turning moment of...
Question 16) A constant force Fwith x, y and 2 components given by (1, -3,0) (in newtons) acts on a particle which moves from point A positioned at(0, 1, 3) to point B with coordinates (2, 4,6) (both in meters). Find the work W in joules performed by force Fon the path AB O 3 NE < Previous No new data to save. Last checked at 12:06pm Question 20 1 pts Question 16) A constant force F with x,y and...
Under the standard (x, y)-coordinate system, a grid of points
with integer coordinates is given in the picture below. Here, the
bottom-left point is the origin (0, 0) and the topright point has
coordinate (6, 3). The coordinates of the remaining points can
easily be computed accordingly. 2 During the 74th Hunger Game,
Katniss and Peeta are separated inside a grid maze. Katniss is
currently at the point (0, 0) and Peeta is (badly injured) at the
point (x, y)...
QUESTION 1 A dumbell consists of two identical masses of mass M attached to a either end of a rod of length 2X and of negligible mass. If the dumbell is rotated about an axis perpendicular to the rod and passing through the middle of the rod, as shown in the diagram. What is the rotational inertia of the dumbell? Axis. -*-X ←-ㄧㄧㄨ 2Mx2 2M2x MX2 M2x QUESTION 2 Two identical uniform thin rods of length 0.542 m and mass...
Trigonometric functions question. I managed to answer the first
two but if anyone could explain all three parts and how to get in
the answer in detail I would appreciate it.
Marla is running clockwise around a circular track. She runs at a constant speed of 4 meters per second. She takes 58 seconds to complete one lap of the track. From her starting point, it takes her 14 seconds to reach the northernmost point of the track. Impose a...
A force F⃗ of magnitude F making an angle θ with the x axis is
applied to a particle located along axis of rotation A, at
Cartesian coordinates (0,0) in the figure. The vector F⃗ lies in
the xy plane, and the four axes of rotation A, B, C, and D all lie
perpendicular to the xy plane.
A particle is located at a vector position r⃗ r→r_vec with
respect to an axis of rotation (thus r⃗ r→r_vec points from...
Saved Question 20 1 points The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points and Pare (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-Ib) respectively. The power-law curve fitting relation for the data above the yield point is given by T-32980021, where T is in in-lb and is in radian Torque...
Two point charges, each with charge q=4nC, are placed at the
following positions in the x,y plane:
Q1=4 nC at (x,y)=(0,0); Q2=4 nC at
(x,y)=(2cm,2cm).
What is the magnitude of the force that charge Q2
exerts on charge Q1, and the resultant angle on which it
acts? Please select answer and provide full solution.
a,) l F1,2 l = 92
N, 225 degrees
b,) l F1,2 l =23
N, 45 degrees
c.) l F1,2 l =30
N, 45 degrees
d.)...
A 3-m diameter roller gate retains water on both sides of a dam crest as shown below. Axes (x,y) are given in the diagram to indicate the convention for positive values. The origin of your coordinate system (O) is at the base of the roller gate where it contacts the dam. Indicate direction of Forces either with an arrow, writing the direction (ie. Right/left or up/down) or +/- sign indicating what way is positive based on the axes definition given....
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