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Forces F_1, F_2, F_3 are defined as follows: F_1 =...
Static Equilibrium of a Particle A particle is subjected to three forces, F_1, F_2 and F_3....
Static Equilibrium of a Particle
A particle is subjected to three forces, F_1, F_2 and F_3. Forces and F_1 F_2 are defined with respect to the x and y axes as: Magnitude of F_1 = 9N Magnitude of F_2 = 10N Alpha = 57 degree beta = 59 degree Matlab input: Fl_mag = 9; F2_mag = 10; alpha = 57; beta = 59; Determine the magnitude and direction (angle 7) of F3 to maintain static equilibrium of the particle: Magnitude...
Three forces acting on an object are given F_1 = (-2.45i - 2.40j)N, F_2 = (5.40i)N,...
Three forces acting on an object are given F_1 = (-2.45i - 2.40j)N, F_2 = (5.40i)N, and F_3 = (43.5i + 47.0j)N. The object experiences an acceleration of magnitude 3.50 m/s^2. What is the direction of the acceleration? What is the mass of the object? If the object is initially at rest, what is its speed after 18.0? What are the velocity components of the object after 18.0s? A bag of cement of weight 500 N hangs from three wires...
Can someone help me with college physics question. Three forces act on a 2.00-kg object at...
Can someone help me with college physics question.
Three forces act on a 2.00-kg object at angles theta_1 = 40.0 degree, theta_2 = 60.0degree, and = 20.0degree as shown in Figure 4-29. Find the magnitude of F_2 and F_3 if the magnitude of F_1 is 1.00 N and the acceleration of the object is 1.50 m/s^2 toward the +x direction.
I would really appreciate it if someone can help me with the whole question. thank you....
I would really appreciate it if someone can help me with the
whole question. thank you.
You may be familiar with Newton's Second Law of Motion, SF = mā. In English, this equation says: The sum, or net, (S) of the forces (F) acting upon an object equals (=) the mass (m) of the object multiplied by the object's acceleration (ā). Even if you are familiar with this famous equation, did you notice the arrows above F and a before?...
I need help with all these please! Thanks! 1. Two identical metal balls are suspended by...
I need help with all these please! Thanks!
1. Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assume the balls are point charges Ball 2 a. Draw a separate free-body diagram for each ball. Label the forces to indicate: . the object exerting the force, the object on which the force is exerted, • the type of force (gravitational, normal etc.), and • whether the force is...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
Static Equilibrium of a Particle
A particle is subjected to three forces, F_1, F_2 and F_3. Forces and F_1 F_2 are defined with respect to the x and y axes as: Magnitude of F_1 = 9N Magnitude of F_2 = 10N Alpha = 57 degree beta = 59 degree Matlab input: Fl_mag = 9; F2_mag = 10; alpha = 57; beta = 59; Determine the magnitude and direction (angle 7) of F3 to maintain static equilibrium of the particle: Magnitude...
Three forces acting on an object are given F_1 = (-2.45i - 2.40j)N, F_2 = (5.40i)N, and F_3 = (43.5i + 47.0j)N. The object experiences an acceleration of magnitude 3.50 m/s^2. What is the direction of the acceleration? What is the mass of the object? If the object is initially at rest, what is its speed after 18.0? What are the velocity components of the object after 18.0s? A bag of cement of weight 500 N hangs from three wires...
Can someone help me with college physics question.
Three forces act on a 2.00-kg object at angles theta_1 = 40.0 degree, theta_2 = 60.0degree, and = 20.0degree as shown in Figure 4-29. Find the magnitude of F_2 and F_3 if the magnitude of F_1 is 1.00 N and the acceleration of the object is 1.50 m/s^2 toward the +x direction.
I would really appreciate it if someone can help me with the
whole question. thank you.
You may be familiar with Newton's Second Law of Motion, SF = mā. In English, this equation says: The sum, or net, (S) of the forces (F) acting upon an object equals (=) the mass (m) of the object multiplied by the object's acceleration (ā). Even if you are familiar with this famous equation, did you notice the arrows above F and a before?...
I need help with all these please! Thanks!
1. Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assume the balls are point charges Ball 2 a. Draw a separate free-body diagram for each ball. Label the forces to indicate: . the object exerting the force, the object on which the force is exerted, • the type of force (gravitational, normal etc.), and • whether the force is...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
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