Mechanical digestion is chewing, and chemical digestion is the saliva in your mouth breaking down food.
Velocity increases with speed
Answer:
Q = 12.466μC
Explanation:
For the particle to execute a circular motion, the electrostatic force must be equal to the centripetal force:

Solving for Q:

Taking special care of all units, we can calculate the value of the charge:
Q = 12.466μC
Answer:
C
Explanation:
The increase in the distance between equilibrium positions for the vibrating atoms.
Answer:
Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed
Unit: Pascal (Pa)
1Pa = 1N/m^2