Determine the moment produced by Force A about point b.
d) A=10N 30 25* A=10N
Two plastic spheres with uniform charge repel each other with a force of 10N. If you remove the charge from one sphere, what will be the force between the spheres? A. The force will be 15N. B. The force will be 10N. C. The force will be 5N. D. The force will be zero.
Find the acceleration of center of mass for the box.
Applied force is 10N
Mass of box 30 kg.
Theta is 15 degree.
Question 4 0/1 pts 10N Suppose the box starts at rest. If the force on the string is increased until Fr= 2 N, what is the magnitude (in newtons) of the frictional force acting on the box? Assume Ms = 0.6, and M = 0.4.
determine the force P for equilibrium of the system shown in
Figure P5-61
5-61.Determine the force Pfor equilibrium of the system shown in Figure P5–61. 20 KN A E 1 m 1 m 4 m G H 2m 11m11 m 2 m FIGURE P5-61
What is the magnitude of axial force in member AB in kN if Fx=61 kN and Fy-26 kN? Enter the absolute value of the force rounded to 2 decimal places. (do not show more than 2 decimal places) Fx kN Fy KN
3. An object is acted upon by two forces of magnitude 10N and 8 N at an angle of 60° to each other. Draw the two vectors and the resultant. [15.62N at 26.33º to the 10N force]
A person pushes horizontally with a force of 220 N on a 61 kg crate to move it across a level floor. The coefficient of kinetic friction is 0.23. (a) What is the magnitude of the frictional force? (b) What is the magnitude of the crate's acceleration?
a = 45°, y = 60°, F = 10N, F2 = 15N, F3 = 12N. Determine the force sys- tem resultant (its magnitude and direction)
A 10N (weight) falling object encounters 8.0N of air resistance. What is the mass of the object? What is the acceleration?