The crane is used to pick up loads from C. The crane is mountd over a base separated by 9m (in A). The arm of the crane has a weight of 4kN (located in D), and the rest of the structure adds to a weight of 13kN (located in E). In B, there is a counterweight of 31kN. The lad can move to the extreme of C. Determine the max load so that the crane does not flip, or collapse. (answer in kN)
![La pluma de la figura es utilizada en un astillero para levantar cargas desde C. La grua se encuentra montada sobre guías separadas 9m (en A). El brazo de la pluma tiene un peso de 4kN (ubicado en D), y el resto de la estructura suma un peso de 13kN (ubicado en E). En B, esta intalado un contrapeso de 31kN. La carga se puede desplazar hasta el extremo C. Determinar la carga máxima para que no vuelque la estructura. Unidades de entrega: [kN] 6m 7.8m](http://img.homeworklib.com/questions/a6b6c100-7ffa-11eb-b4cd-053c98a133ea.png?x-oss-process=image/resize,w_560)
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The crane is used to pick up loads from C. The crane is mountd
over a...
we want to design a hydraulic system for which we will use a pump with an impeller of 28 inches in diameter, whose characteristic curve is shown, operating with water at 20 degrees Celsius and with an...
we want to design a hydraulic system for which we will use a
pump with an impeller of 28 inches in diameter, whose
characteristic curve is shown, operating with water at 20 degrees
Celsius and with an expense of 14000 gal / min. The system will
have cast iron pipe 12 inches in diameter and a total length in the
portion of the boma suction of 65 feet. Calculate: a) The power of
the pump drive in HP. b) The...
A solid titanium bar is wrapped by an steel pipe. Both are firmly sustained by extreme...
A solid titanium bar is wrapped by an steel pipe. Both are
firmly sustained by extreme A, and united by a rigid plate on the
opposite extreme. Calculate the reactions for A in the pipe and the
axis. Determine the moment torsion (Mx) for both the pipe and the
axis in the indicated green points, just like its max cutting
tension (Modulo)(Tau) and the rotating angle with respect to A
(theta).
Have the units on [kipxft], [ksi], and [deg]
Notes:...
¿Cuánta carga eléctrica suma en total los electrones que hay en una moneda de un centavo...
¿Cuánta carga eléctrica suma en total los electrones que hay en una moneda de un centavo de dolar (material de la moneda-cobre y masa aproximada 3.0gramos)? 1. 2. Compare la fuerza electrostática y gravitacional de un átomo de hidrógeno; entre el protón del núcleo y el electrón de su órbita (Datos: mp-1.673x1027Kg, me: 9. 109x103Kg , q,--1.602x10"C q,-+1.602x10-29C y r-5.292x109m). F eléctrica gravitacional elec = grav 3. Describir un circuito eléctrico experimental y realizar un ejemplo numérico, para calcular la...
3.0m- te -5.0m---- ya_19. (Sec. 12.2) Un sube y baja de 8.0m de largo y masa...
3.0m- te -5.0m---- ya_19. (Sec. 12.2) Un sube y baja de 8.0m de largo y masa uniforme esta en equilibrio estático con un soporte que está a 3.0 de su extremo izquierdo y dos niños montados en sus extremos (ver figura). El niño más pequeño esta al extremo derecho y tiene masa de 40 Kg, y el niño más grande está en el extremo izquierdo y tiene masa de 80 Kg. ¿Cuál es la masa total del sube y baja?...
Question Translation: On a car of mass M, two forces act as shown in the figure above. Find an expression for the acceleration of the car in terms of T, F, and M. What happens to the acceleration if...
Question Translation:
On a car of mass M, two forces act as shown in the figure
above. Find an expression for the acceleration of the car in terms
of T, F, and M. What happens to the acceleration if we double the
mass of the car?
An object of mass M is in free fall (the only force on the
object is its weight). Make a force diagram for this case. Use
Newton's second law to calculate the acceleration of...
To transport a series of packages of roof tiles A to the roof, a contractor uses a motorized lift truck consisting...
To
transport a series of packages of roof tiles A to the roof, a
contractor uses a motorized lift truck consisting of a horizontal
BC platform that is mounted on the rails attached to the sides of a
ladder. The forklift begins its movement from rest, at first it
moves with a constant acceleration a1 as shown in the figure. Then
it decelerates at a constant rate a2 and stops at D, near the top
of the ladder. If it...
Question Translation: On a car of mass M, two forces act as shown in the figure...
Question Translation:
On a car of mass M, two forces act as shown in the figure
above. Find an expression for the acceleration of the car in terms
of T, F, and M. What happens to the acceleration if we double the
mass of the car?
An object of mass M is in free fall (the only force on the
object is its weight). Make a force diagram for this case. Use
Newton's second law to calculate the acceleration of...
Neglecting the weight of the bar of length L, pivoted at its center and balanced with...
Neglecting the weight of the bar of length L, pivoted at its
center and balanced with a block of weight W at a distance x from
the left side, at the beginning and at the end of the bar are two
charged spheres q and 2q respectively.
At a distance h directly below the spheres are other charged
spheres Q.
Find the distance x when the bar is balanced in the position
shown.
What value must h have so that...
The company El Felino Feliz produces low calorie foods for cats with overweight. This product is...
The company El Felino Feliz produces low calorie foods for cats
with overweight. This product is tuna and vegetables. Each pound of tuna
It costs $ 0.90, and each pound of vegetables costs $ 0.60. One pound of food
for cats it must contain at least 9 units of vitamin 1 and 10 units
of vitamin 2. One pound of tuna contains 10 units of vitamin 1 and 12
units of vitamin 2. One pound of vegetables contains 6 units...
12. Classify as sigma or pi and specify the overlapping orbitals that give rise to the...
12. Classify as sigma or pi and specify the overlapping orbitals
that give rise to the numbered bonds. Overlapping Orbitals
classification link
13. Draw the line structure for two isomers of molecular formula
C5H10O that have a C = O double bond. (4)
14. Classify each compound or species as a nucleophile (Lewis
base) or an electrophile (Lewis acid), both or neither. Specify
clearly which is the nucleophilic atom and which is
electrophile.
15. Identify the atom that acts as...
we want to design a hydraulic system for which we will use a
pump with an impeller of 28 inches in diameter, whose
characteristic curve is shown, operating with water at 20 degrees
Celsius and with an expense of 14000 gal / min. The system will
have cast iron pipe 12 inches in diameter and a total length in the
portion of the boma suction of 65 feet. Calculate: a) The power of
the pump drive in HP. b) The...
A solid titanium bar is wrapped by an steel pipe. Both are
firmly sustained by extreme A, and united by a rigid plate on the
opposite extreme. Calculate the reactions for A in the pipe and the
axis. Determine the moment torsion (Mx) for both the pipe and the
axis in the indicated green points, just like its max cutting
tension (Modulo)(Tau) and the rotating angle with respect to A
(theta).
Have the units on [kipxft], [ksi], and [deg]
Notes:...
¿Cuánta carga eléctrica suma en total los electrones que hay en una moneda de un centavo de dolar (material de la moneda-cobre y masa aproximada 3.0gramos)? 1. 2. Compare la fuerza electrostática y gravitacional de un átomo de hidrógeno; entre el protón del núcleo y el electrón de su órbita (Datos: mp-1.673x1027Kg, me: 9. 109x103Kg , q,--1.602x10"C q,-+1.602x10-29C y r-5.292x109m). F eléctrica gravitacional elec = grav 3. Describir un circuito eléctrico experimental y realizar un ejemplo numérico, para calcular la...
3.0m- te -5.0m---- ya_19. (Sec. 12.2) Un sube y baja de 8.0m de largo y masa uniforme esta en equilibrio estático con un soporte que está a 3.0 de su extremo izquierdo y dos niños montados en sus extremos (ver figura). El niño más pequeño esta al extremo derecho y tiene masa de 40 Kg, y el niño más grande está en el extremo izquierdo y tiene masa de 80 Kg. ¿Cuál es la masa total del sube y baja?...
Question Translation:
On a car of mass M, two forces act as shown in the figure
above. Find an expression for the acceleration of the car in terms
of T, F, and M. What happens to the acceleration if we double the
mass of the car?
An object of mass M is in free fall (the only force on the
object is its weight). Make a force diagram for this case. Use
Newton's second law to calculate the acceleration of...
To
transport a series of packages of roof tiles A to the roof, a
contractor uses a motorized lift truck consisting of a horizontal
BC platform that is mounted on the rails attached to the sides of a
ladder. The forklift begins its movement from rest, at first it
moves with a constant acceleration a1 as shown in the figure. Then
it decelerates at a constant rate a2 and stops at D, near the top
of the ladder. If it...
Question Translation:
On a car of mass M, two forces act as shown in the figure
above. Find an expression for the acceleration of the car in terms
of T, F, and M. What happens to the acceleration if we double the
mass of the car?
An object of mass M is in free fall (the only force on the
object is its weight). Make a force diagram for this case. Use
Newton's second law to calculate the acceleration of...
Neglecting the weight of the bar of length L, pivoted at its
center and balanced with a block of weight W at a distance x from
the left side, at the beginning and at the end of the bar are two
charged spheres q and 2q respectively.
At a distance h directly below the spheres are other charged
spheres Q.
Find the distance x when the bar is balanced in the position
shown.
What value must h have so that...
The company El Felino Feliz produces low calorie foods for cats
with overweight. This product is tuna and vegetables. Each pound of tuna
It costs $ 0.90, and each pound of vegetables costs $ 0.60. One pound of food
for cats it must contain at least 9 units of vitamin 1 and 10 units
of vitamin 2. One pound of tuna contains 10 units of vitamin 1 and 12
units of vitamin 2. One pound of vegetables contains 6 units...
12. Classify as sigma or pi and specify the overlapping orbitals
that give rise to the numbered bonds. Overlapping Orbitals
classification link
13. Draw the line structure for two isomers of molecular formula
C5H10O that have a C = O double bond. (4)
14. Classify each compound or species as a nucleophile (Lewis
base) or an electrophile (Lewis acid), both or neither. Specify
clearly which is the nucleophilic atom and which is
electrophile.
15. Identify the atom that acts as...
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