1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Brilliant_brown [7]
3 years ago
5

Luz, who is skydiving, is traveling at terminal velocity when she changes position by going headfirst toward the ground. What ha

ppens to her motion?
Social Studies
2 answers:
user100 [1]3 years ago
7 0

Answer: C. She will speed up because air resistance will decrease and be less than gravity.

Explanation:

The reason is because her mass and her weight are stronger than the air resistance which makes gravity pull her down.

Len [333]3 years ago
5 0

Answer:

The velocity would increase as the surface area decreases

Explanation:

The force on a person falling is given by

F=\dfrac{1}{2}\rho CAv^2\\\Rightarrow v=\sqrt{\dfrac{2F}{\rho CA}}

where,

\rho = Density of air

A = Surface are

C = Drag coefficient

v = Terminal velocity

F = Drag force

It can be seen that the terminal velocity of a body is inversely proportional to the surface area.

Hence, the velocity would increase as the surface area decreases.

You might be interested in
How does it's eight arms help in octopus obtain food
Leno4ka [110]
If I'm not mistaken, they use their arms to grab their food such as small fish. Then they rip it apart and feed it to themselves to their beak like mouth, which is under and in between their arms. They push the food into their mouths. In case I am not correct, you should search on PBS for the nature channel episode about octopi. I'm sure it'll be there. Good Luck!
8 0
3 years ago
What was the purpose of the exam system?
Lisa [10]

Answer:

Exams and tests are a great way to assess what the students have learned with regards to particular subjects.

6 0
3 years ago
In psychology the term personality implies that individual patterns of behavior are both?
faltersainse [42]

Answer:

unique and stable

Explanation:

Some traits are universal, e.g. shyness, or talkativeness. It depends on the person.

Stable patterns of behavior are observed by analyzing one's personality to have a general idea of how one will respond in future situations or events they find themselves needing coping skills, e.g. a talkative student may participate more in class whereas a shy one will sit quietly.

People are still unique in their behaviors and character, but may possess general traits that are generalized to most people.

Pls mark brainliest

4 0
2 years ago
From Team Clock, Steve Ritter
MrMuchimi

Answer:

inevitability means : the inevitability of something is the fact that it's certain to happen and cannot be prevented or avoided

8 0
3 years ago
Read 2 more answers
Which man do you feel made the stronger argument
yarga [219]

Answer:

Do you have any choices?

Explanation:

6 0
3 years ago
Other questions:
  • Social roles can be defined as: a. social status achieved by personal accomplishment, not by birth b. social parts people play w
    15·1 answer
  • PLEASE HURRY I HAVE A 40 MINUTE TIME LIMIT
    11·1 answer
  • Which was formed specifically to protect the united states from terrorism?
    7·1 answer
  • Please help 45 points!
    15·2 answers
  • Which of the following BEST describes how a federal judge could be removed from his/her position?
    14·2 answers
  • Senatorial courtesy describes the practice of
    10·1 answer
  • How could the video give citizens a more favorable opinion of Kennedy?
    6·1 answer
  • “I know just how you feel, when that exact same thing happened to me I was so angry, so I just told her exactly how I felt. You
    11·2 answers
  • How did sugar lead to Hawaii becoming one of the most diverse places in the world?
    10·1 answer
  • All of the following are projective assessment techniques EXCEPT sentence-completion tests Answer A: sentence-completion tests A
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!