Answer:
I'm pretty sure it's a and b. Sorry if I'm wrong.
The scientists need to measure for forces are magnitude and direction.
<h3>What is Force?</h3>
The force is defined as the external effort applied in the form of push or pull to cause the acceleration of a body.
Mathematically it is expressed as the product of mass and acceleration of an object.
therefore standard expression for the force as per Newton's second law is given as,
F = ma
Here,
m is the mass of the body.
a is the magnitude of the acceleration of the body.
Also, the force is a vector quantity that has significance for its magnitude as well as the direction.
So scientific analysis regarding the force needs its magnitude along with the direction of application.
Thus,The scientists need to measure for forces are magnitude and direction.
Learn more about Newton's second law here:
brainly.com/question/23845187
#SPJ2
Answer:
Real connection with college situations.
Find out the different careers you may study.
Explanation:
Real connection with college situations
You can the different activities that are carried out during the classes such as a lecture, an oral presentation, a debate, a sport activity and even attend a meal event in the cafeteria. It will help you get involved or at least have a notion of the campus life.
Find out the different careers you may study
Maybe, you still don´t know what to study. So, a group college visit may help you make up your mind on what career to chose. College students will take you on a tour and they´ll talk about the different careers that you can study.
Answer:
Mucus
Explanation:
mucus lines your stomach and protects it from the hydrochloric acid inside
