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
vivado [14]
3 years ago
15

How does reducing the mass of a moving object by half (1/2) Change it's kinetic energy?

Biology
1 answer:
OlgaM077 [116]3 years ago
7 0

Answer:

A. Kinetic energy will be half of what it was before.

Explanation:

K.E. =(0.5)*m*v^2

K.E’’= (0.5)*(0.5)*m*v^2

K.E’’= 0.5 *K.E.

Hope this helps! :D

You might be interested in
A narrow strip of land connecting two larger land bodies is known as a(n):
Soloha48 [4]
B. Isthmus
Hope this helped!
8 0
4 years ago
Which of these choices is a risk of replacing a coal-burning power plant with
ladessa [460]
A) The reason why if you do not properly handle the waste you’ll have chemical and radioactive waste going into your water supply or grounds and slowly might effect your heath or it’ll effect it quickly.
8 0
4 years ago
Which substances are contained in saliThe first line of defense involves which structure(s)?va and tears to break down pathogens
choli [55]

Answer:

Lactoferrin, lysozyme and peroxidase.

Explanation:

Lactoferrin, lysozyme and peroxidase are the substances which are present in the saliva and tears and work as a first line of defense in the body against harmful microorganisms in humans and animals. Lactoferrin helps to protect the body fromagainst DNA or RNA based viruses such as rotavirus and HIV. Lysozyme is a type of enzyme which prevents the growth of bacteria by breaking down the cell wall of bacteria.

4 0
3 years ago
What would happen if the concentration of H+ ions were the same on both
iris [78.8K]

Answer:

A. H+ ions would not flow

Explanation:

Generally if the amount of a substance is equal on both sides of a semi-permeable membrane, nothing is going to happen unless active transport takes place.

However, in this case, nothing would happen since active transport doesn't seem to be used, as I've mentioned before.

6 0
3 years ago
Read 2 more answers
a cell "x" contain a cell wall large central vacuole and a nucleus at the periphery . cell"x"is __________ options 1) plants cel
balu736 [363]

Answer:

plant cell

Explanation:

Plant cells have a cell wall to maintain cell shape. They also have a large central vacuole for water storage and a nucleus at the periphery.

Hope that helps.

3 0
4 years ago
Other questions:
  • What is the name of the process where one of these small units combines to form a more complex molecule?
    13·1 answer
  • Swaziland has the highest hiv prevalence in the world: 25.9% of this country's population is infected with hiv.66 the elisa test
    5·1 answer
  • A vietnam veteran experiences an intense emotional reaction to a clap of thunder his emotional response is an example of a?
    5·1 answer
  • Which statement regarding ATP is false? Compared with other phosphate‑containing compounds in biochemistry, ATP has a higher fre
    8·1 answer
  • Photoreceptors are nerve cells most related to a human sense of
    8·1 answer
  • DNA sequence into RNA: AATGCATATGCA
    7·1 answer
  • The area of land where water is drained downhill into a body of water is known as a drainage basin, or
    12·1 answer
  • What factors contributed to genetic diversity
    6·1 answer
  • When atoms complete their outer electron shell by sharing electrons, they form?
    7·1 answer
  • PLS HELP ITS EASY PLS PLS ITS A TEST
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!