When a proton is fired without any positive or negative forces within the grid the proton will pass straight through the grid without changing its path. A proton is a subatomic particle found in the nucleus of every atom. The particle has a positive electrical charge, equal and opposite to that of the electron. If isolated a single proton would have a mass of 1.673 × 106-27 kg which is slightly less than that of a neutron.
The brain takes in what your eyes see and what your ears hear. When you feel endangered and have an instinct to run, or decide you want to move at all, your brain sends signals to your body to tell your muscles to do so.
A single pulley has no advantage in reducing force. A single pulley only helps by changing direction of effort, pulling something from up to down feels easier then vice versa due to our muscles arrangement. However, the force needed is the same.
Meanwhile multiple pullies divide the tension. The lower pulley itself reduces the force into half so as to you feel a part of the tension while rest is suspended by the ceiling in the case in the diagram below.
Answer:
triple
Explanation:
you can see in the equation a = F/m that acceleration is directly proportional to the force. If you use numbers and plug them in you can see that as well a = 3F/1M = 3