A valve for a pneumatic system has a hinge at point B. When you press down on the plate with your foot the valve opens, letting air into the system. .08 m, a .19 m Your foot presses on the plate in the direction of force F Force F makes an angle a with the x axis. Determine the moment of the force F about point B by resolving the force into horizontal and vertical components. Plate rotates about hinge at point B The angle a is 18°. The force Fis 59 N. What is the position vector rA/B in meters in terms of the absolute value of the i and j components? (Type in a two-decimal positive number.) What is the force vector F in N in terms of the absolute value of the i and j components? (Type in a one-decimal positive number.) What is the absolute value in N-m of the moment Mg? (Type in a one-decimal positive number.) The absolute value of x for the position vector is The absolute value of y for the position vector is The absolute value of x for the force vector is The absolute value of y for the force vector is The absolute value of the moment is N-m. im. jm. i N. N.

A valve for a pneumatic system has a hinge at point B. When you press down on the plate with your foot the valve opens, letting air into the system. .08 m, a .19 m Your foot presses on the plate in the direction of force F Force F makes an angle a with the x axis. Determine the moment of the force F about point B by resolving the force into horizontal and vertical components. Plate rotates about hinge at point B The angle a is 18°. The force Fis 59 N. What is the position vector rA/B in meters in terms of the absolute value of the i and j components? (Type in a two-decimal positive number.) What is the force vector F in N in terms of the absolute value of the i and j components? (Type in a one-decimal positive number.) What is the absolute value in N-m of the moment Mg? (Type in a one-decimal positive number.) The absolute value of x for the position vector is The absolute value of y for the position vector is The absolute value of x for the force vector is The absolute value of y for the force vector is The absolute value of the moment is N-m. im. jm. i N. N.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A valve for a pneumatic system has a hinge at point B. When you press down on the plate with your foot the valve opens, letting air
into the system.
.08 m
X
α
.19 m
Your foot presses on the plate
in the direction of force F
F
B
The absolute value of x for the position vector is
The absolute value of y for the position vector is
The absolute value of x for the force vector is
The absolute value of y for the force vector is
The absolute value of the moment is
N-m.
Force F makes an angle a with the x axis. Determine the moment of the force F about point B by resolving the force into horizontal
and vertical components.
The angle a is 18°. The force Fis 59 N.
What is the position vector rA/B in meters in terms of the absolute value of the i and j components? (Type in a two-decimal positive
number.)
What is the force vector F in N in terms of the absolute value of the i and j components? (Type in a one-decimal positive number.)
What is the absolute value in N-m of the moment MB? (Type in a one-decimal positive number.)
Plate rotates about
hinge at point B
im.
jm.
i N.
j N.

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