Answer:
Drug abuse is best defined as the nonmedical or improper use of a drug that can interfere with a healthy life.
For example, a person that is addicted to cocaine will use it everyday, and will develope agressive behavior, anxiety, sleep disorder, paranoia etc.
This person could get addicted at the point of comiting a robbery, killing and much more.
Mass m = 25 Kg; Force = Weight = mg Force = ma but a = g
F = 40.8 N
Required: gravity g = ?
F = mg
g = F/m
g = 40.8 N/25 Kg
g = 1.6 m/s²
Answer:
B. Identifying the types of data to be gathered
Explanation:
Identifying the types of data to be gathered is one of the part of designing a set of experimental procedure.
An experimental procedure is a methodical process that must be followed in order to attain the goal of the experiment.
- As with most experiments, data is collected for further analysis and interpretation.
- The choice of way of collecting data and the type of data to be collected is very important when designing an experiment.
Answer:
Kinetic Energy,have a good day!
Answer: D. It is independent of any change in angle of incidence or angle of refraction.