Answer:
Your answer will be The 3rd One! C.
Explanation:
As the OSHA implies, they introduce a set of guidelines in terms of machinery and machine guarding. In the choices above, the following that the guards will protect a person from are, B, flying chips and sparks, C, In running nip points, D, point of operation and E, rotating parts. So the correct answer as everything is correct is letter A.
The normal force(the force pushing up from a flat surface) is equal to the force of gravity (the force pushing down on the object) at 5N so they cancel each other out. The other two forces are going in opposite directions, one positive and one negative. Subtracting 10N-5N would give you the amount of force that is not canceled (5N) in the direction of the biggest force (to the left)
Answer:
Option (e).
Explanation:
Nervous system is one of the most important systems of the organism that helps them to respond them towards the environment. The nervous system includes the brain, spinal cord and all the neurons.
Nervous system is present in highly complex organism and increases in complexity in case of higher animals. Lower animals do not have nervous system but still they respond to their environment with the help of chemical and receptor. Hence, all the animals have the ability to respond towards the environment.
Thus, the answer is option (e).
