Answer:
Herpetology is the branch of zoology concerned with reptiles and amphibians.
We eat plants that use the energy from the sun to make food
When a driver presses the brake pedal his car stops with an exhilaration -20
To solve this problem we will use Newton's second law in order to obtain the weight of a person. The second law tells us that
F = ma
Where,
m = mass
a = Acceleration
In this particular case, the acceleration is equal to that exerted by the earth through gravitational acceleration, so if the person's weight is 75Kg and the gravity is
, the weight of the body will be,



When the elevator is at rest this reads 735.75N and 75Kg (The same mass of the person)
<span>v is perpendicular to both E and B and has a magnitude E/B</span>