Answer: Force and Movement
Explanation:
The first is that the object moves. The second is that a force must act on the object in the direction the object moves.
Answer:
0.62499 m
Explanation:
L = Length of the clapper rod
g = Acceleration due to gravity = 9.81 m/s²
I = Moment of inertia = 15 kgm²
m = Mass of bell = 30 kg
d = Distance to the bell = 0.8 m
Time period is given by
Time period of a simple pendulum is given by
The time period of the pendulum and the simple pendulum is equal
The length of the clapper rod for the bell to ring silently is 0.62499 m
As Figure A suggests, Social Security is the single largest mandatory spending item, taking up 38% or nearly $1,050 billion of the $2,736 billion total. The next largest expenditures are Medicare and Income Security, with the remaining amount going to Medicaid, Veterans Benefits, and other programs.
The mean height for the grass used as a control is equal to the total number of the data came from the control grass divided by the number of control grass in the experiment. The mean height means the average height of the grass.
