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
zhuklara [117]
3 years ago
9

NEED HELP FAST!! Question 8(Multiple Choice Worth 3 points) (01.04 HC) A group of students performed an experiment to prove the

law of conservation of energy. In the experiment, a flask containing water at room temperature was shaken vigorously for a few minutes. The table shows a partial record of the temperature of the water before and after shaking. Experimental Record Temperature Before Shaking 20 °C After Shaking Unknown What best predicts the unknown temperature? Less than 20 °C because the total energy of the system after shaking is lower Greater than 20 °C because the total energy of the system after shaking is higher Less than 20 °C, because the mechanical energy from shaking transforms to thermal energy Greater than 20 °C, because the mechanical energy from shaking transforms to thermal energy
Biology
1 answer:
Lemur [1.5K]3 years ago
7 0

Answer:

22 degrees

Explanation:

You might be interested in
Fill in the blank:
Inga [223]
Increases
force
i hope it's right
i think it is
5 0
3 years ago
Read 2 more answers
What changes can be made to improve biodiversity?
Vikki [24]
1. climate change (C)
2. use more nonrenewable resources (A)
3.by polluting near by streams with pesticides and herbicides (B)
6 0
3 years ago
What is 5,000,000km in scientific notation
topjm [15]
<span>5000000km can be written as 5.00 × 106 km in scientific notation. 
</span>
5.0 x10 6 Is your answer 
4 0
3 years ago
Read 2 more answers
What is ocean sequestration?
nikklg [1K]

Answer:

it is the process by which carbon dioxide is removed from the atmosphere, is achieved through various chemical and biological processes

3 0
3 years ago
Which organism would be the secondary consumer in this food chain? leaf insect bat cat
pogonyaev
The bat is the most qualified in being the secondary consumer. Cat eats bat, bat eats insect, insect eats leaf.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these solids is insoluble in water?
    9·2 answers
  • What kind of clouds are made of tiny ice particles and appear white and feathery?
    12·2 answers
  • As a car is driven around burning gasoline what is released into the atmosphere
    5·2 answers
  • What is the role of the serous membranes covering some organs?
    13·1 answer
  • What happens directly after prophase?
    8·1 answer
  • Which of the following nutrients is not a source of energy for the body?
    10·2 answers
  • The food web in a diverse ecosystem is...
    13·1 answer
  • What similarities and differences in adaptation (for example, different locomotor needs or different weight-bearing needs) may a
    6·1 answer
  • In a healthy population, there should be only young members represented.<br> A. True<br> B. False
    6·2 answers
  • 1) What did you notice about the letter e when you increased in magnification from the 4x to the 10x and then to the 40x:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!