We are given the total volume of liquid equal to 3392.92 cubic inches and a total of 30 glass spheres to be poured in. In this case, we divide the volume by 30 equal to 113.0973 cubic inches. The formula of the volume of a sphere is 4/3 pi r^3. r then is equal to 3 inches in which the diameter should be 6 inches.
net force= the sum of all the forces acting on the object
the frictional force is opposite to the direction of motion of the object
If the object moves to the right (positive) then the friction force moves to the left (negative).
so the net force: 50 N - 5 N = 45 N (B)
The answer is B. You divide 717 by the acceleration by gravity of earth (9.8 m/s) and divide 5320 by your answer.
The angle theta of the spring is 31 degrees. To solve for this, show the equation which is equal to the 10lb ball. With this, the unknown will be the angle. Then transpose/transfer the terms in order to isolate the variable for the angle. First solve for s, then solve for angle theta. You will come up with s = .5849 ft and angle theta = 31.2629 or 31 degrees. Hope this helps.
Answer:
I think deposition of C is the oldest deposit
