Component Vectors
A 50.0 N force acts at an angle of 30.0 above the horizontal, calculate the x component.
43.3 N
What is Net Force?
The sum of the forces acting on an object.
A 22 kg box rests on a horizontal floor, what is the normal force acting on the box?
220 N
What is Mrs. Latta's favorite candy?
mini m & ms
A 35.0 N force acts at an angle of 28.0 above the horizontal, calculate the y component.
16.4 N
A soccer ball was kicked with a force of 22 N to the right and experienced a force of 5 N in friction. What is the net force?
17 N to the right
A 25 kg table experiences a coeficient of static friction of 0.40,how much force is necessary to move the table?
98 N
What type of dog does Mrs. Latta have?
A giant Schnauzer
A 100.0 N force is pulled 40.0 above the horizontal, calculate the x and y components.
x = 76.6 N
y = 64.3 N
A object experiences these forces:
50.0 N east, 30.0 N west, 40.0 N north, and 10 N south.
Calculate the magnitude and direction of the net force.
40 N; 60 N of E
A 15 kg chair requires 135 N to start moving and 107 N to continue moving, calculate the coefficient of kinetic friction.
0.73
When is Mrs.Latta's Birthday?
October 28th
A 75 N force acts 62 above the horizontal. Write the equation used to solve for the x component.
75 cos(62)
A box is pulled with a force of 138 N at 24.0 above the horizontal. A 20.0 N frictional force act opposing the box. Calculate the net horizontal force acting on the box.
106 N to the right
What was Mrs. Latta's first job?
Tutoring in high school
A force has an x component of 60.0 N and a y component of 80.0 N, calculate the magnitude of the original force.
100. N
A boat experiences:
450 N 35.0 North of East, 275 N West, and 150 N 30.0 South of East
Calculate the Net Force
290 N 39 N of E
Double Jeopardy: A 35 kg box is pulled with 185 N at 25 above the horizontal, the coefficient of friction acting on the box is 0.27. Calculate magnitude of the net force acting on the box.
Net Force = 96 N
How many AP classes did Mrs. Latta take?
11