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
vodka [1.7K]
3 years ago
7

in dimesional analysis, if an electric vehicle gets 4 miles/ kWh and the utility company charges 12 cents per kWh for charging i

ts battery, calculate the cost of driving this car in miles per dollar. (this is for chemistry not math)
Chemistry
1 answer:
Ivanshal [37]3 years ago
3 0

Answer:

The cost of driving this car is 33.33 miles per dollar.

Explanation:

Distance covered in 1 kilo watt-hour = 4 miles/kWh

Utility company charges  = 12 cents/kWh

The cost of driving this car in miles per cents:

\frac{ 4 miles/kWh}{12 cents/kWh}=\frac{1 miles}{3 cents}

1 cents = 0.01$

The cost of driving this car in miles per dollars:

\frac{1}{3} miles/cent=\frac{1 miles}{3\times 0.01\$}=33.33 miles/\$

You might be interested in
True or false. elements in the same period have the same number of valence electrons
saul85 [17]
False. elements in the same period have the same number of shells while elements in the same group have the same number of valence electrons.
4 0
3 years ago
I need help on this question
uranmaximum [27]

Answer:

When a front passes over an area, it means a change in the weather. Many fronts cause weather events such as rain, thunderstorms, gusty winds, and tornadoes. At a cold front, there may be dramatic thunderstorms. At a warm front, there may be low stratus clouds. Usually, the skies clear once the front has passed.

Explanation:

Plz make me brainliest :)

Have a nice day

6 0
3 years ago
Read 2 more answers
How many kilojoules are released when 12.0 g of propane, C3H8, reacts?
NeTakaya

Answer:

9/11 happened on the 11th of September

4 0
2 years ago
When converting an acid salt dissolved in water to its acid form, you are instructed to adjust the ph well into the acidic range
777dan777 [17]
First of all, the problem says that you have to convert the acid salt to its acidic form. If you take it to the neutral pH, that won't be acidic at all. As simple as that, you don't take it to neutral pH because it would lose its definition of being acidic afterall.
6 0
3 years ago
Which has a lower freezing point ice or ice cream?
OverLord2011 [107]
-0° freezing point ice or ice cream
8 0
3 years ago
Read 2 more answers
Other questions:
  • What happens when carbon dioxide is passed through lime water for a long time? write with equation​
    11·1 answer
  • Zinc is used as a coating for steel to protect the steel from environmental corrosion. If a piece of steel is submerged in an el
    5·1 answer
  • Jupiter, Saturn, Uranus, and Neptune are a known as ____.
    5·1 answer
  • A hydrated form of copper sulfate (CuSO4·x H2O) is heated to drive off all the water. If we start with 8.79 g of hydrated salt a
    6·1 answer
  • A fixed number of moles of an ideal gas are kept in a container of volume V and an absolute temperature T. If T and V are both d
    10·1 answer
  • given that 32.0g sulphur contains 6.02×10^23 sulphur atoms,how many atoms are there in 2.70g of aluminum​
    11·1 answer
  • Acid and base ph PhET simulation lab
    13·1 answer
  • ________ exercise strengthens skeletal muscle, and ________ exercise strengthens skeletal and cardiac muscle.
    13·1 answer
  • Aquafers are bodies of water found above ground with thriving ecosystems.<br> O True<br> O False
    12·1 answer
  • A certain gas is found in the exhaust of automobiles and power plants. Consider a 1.53 L sample of a gas at a pressure of 5.6 x
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!