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
masya89 [10]
2 years ago
7

using the law of conservation of energy explain three types of energy transformations that occur during a roller coaster ride fr

om beginning to end​
Chemistry
2 answers:
Korvikt [17]2 years ago
8 0
I think the same as the person on top of me.
AnnZ [28]2 years ago
5 0

Answer:

energy a b c

Explanation:

You might be interested in
OK! this is for the weebs :D
maw [93]

Answer:

Explanation:3

4 0
3 years ago
Read 2 more answers
PLEASE HELP!!!
umka21 [38]

Answer:

the answer is A

Explanation:

physical changes does not change the property of matter.

7 0
2 years ago
Read 2 more answers
Carbon-14 has a half-life of 5,700 years.
Maksim231197 [3]

Answer:

3.106\ \text{g}

Explanation:

t_{1/2} = Half-life of carbon = 5700 years

t = Time at which the remaining mass is to be found = 10400 years

m_0 = Initial mass of carbon = 11 g

Decay constant is given by

\lambda=\dfrac{\ln2}{t_{1/2}}

Amount of mass remaining is given by

m=m_0e^{-\lambda t}\\\Rightarrow m=m_0e^{-\dfrac{\ln2}{t_{1/2}} t}\\\Rightarrow m=11e^{-\dfrac{\ln 2}{5700}\times 10400}\\\Rightarrow m=3.106\ \text{g}

The amount of the substance that remains after 10400 years is 3.106\ \text{g}.

5 0
3 years ago
If some of the gas bubbles from the reaction had escaped out the bottom of the tube, how would this have affected your value for
Andrej [43]

The composition would be more "diluted" in a sense.

7 0
3 years ago
Andrew walks through his garden and observes that the shapes of dewdrops are not always the same. Suppose he wants to investigat
Allisa [31]

Answer: A, C, E

Explanation: PLATO. all testable questions.

6 0
3 years ago
Other questions:
  • The nahco3 is the limiting reactant and the hcl is the excess reactant in this experiment. determine the theoretical yield of th
    12·1 answer
  • When you find something that interests you, how do you make a hypothesis
    14·2 answers
  • A black rooster mates with a white hen. Based on their genotypes, the chance that the offspring will be checkered is 100 percent
    11·2 answers
  • The formula in my book for carbonate is Co32- and I’m confused because carbon has 4 valence electrons and oxygen has 6 . How doe
    8·2 answers
  • Explain why the following chemical equation represents a Lewis acid-base reaction. H+ + NH3 —>NH4+
    5·1 answer
  • QUESTION 20
    9·1 answer
  • Analyze the food web. If the frog population decreases, what impact will this likely have on the food web?
    10·2 answers
  • If something has more mass does it mean it has more atoms?
    10·1 answer
  • What reasons might there be for the oil boiling slower than the other substances, besides forces between molecules?
    13·2 answers
  • A 7.74 L balloon is filled with water at 3.88 atm. If the balloon is squeezed into a 0.23 L beaker and does NOT burst, what is t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!