Answer:
420000N
Explanation:
Given parameters:
Mass of the train = 5.6 x 10⁵kg
Acceleration = 0.75m/s²
Unknown:
Resultant force = ?
Solution:
According to newton's second law, force is the product of mass and acceleration;
Force = mass x acceleration
Resultant force that acts on the train is given below;
Force = 5.6 x 10⁵kg x 0.75m/s² = 420000N
2 someone's glasses could fall of because of the inertia
roller coaster is in motion but your glasses are opposing and resisting that motion due to inertia....
1 there is a possibility that electrons move from wheels to the rail and vice versa which also means that it is producing some kind of electrical energy
3 question can't answer
Answer:
p=1
Explanation:
Well me know that v=m/s
and that a=m/s^2
so
Note: We don't take into account 2 because it's a scalar, it doesn't have units so it doesn't add anything to the equation.
Tidal, wind, and oil energy are derived from the sun. Nuclear isn't.
<em>It is found, with the positively charge protons in the central nucleus of the atom, while the negatively charges electrons rotate in orbits (Shells) around it.</em>
<em>Electron with a charge of -1</em>
<em>Electron- carries a negative energy </em>
