The given question is incomplete the options of the compete are:
A. On racecar tracks
B. In real-world conditions
C. In flooded environments
D. On closed courses
Answer: In real world conditions.
Explanation:
Fuel cell vehicles use hydrogen has as a fuel in order to run the car. Unlike the other conventional vehicle that run on fossil fuels and gasoline.
The hydrogen and oxygen combines together in order to power the the motor in the car. The electricity produced by the combination of this runs the car and the waste product is water.
They are also called as electronic cars but the main problem is that it has not been yet tested in the real world. There are many more physiological conditions that differ from place to place in the real world conditions.
Firstly, the cars needs to be tested in the real world and see where there are any advantages and disadvantages over conventional vehicles.
Hence, it is not available to the general public for purchase.
Answer:
K = 351.3
Explanation:
The relationship between the Celsius scale and kelvin scale is;
K = 273 + C
Since the Celsius temperature = 78.3
The kelvin temperature is given as;
K = 273 + 78.3
K = 351.3
Normal galixies support millions of stars that support billions of planets. quesars are more similar to black holes. quesars also have gravitational pull
Answer:
36 kg/h
Explanation:
We start calculating the total amount of square feet of the lawn with the rectangle area equation:
Area(rectangle)= long x wide = 20 ft x 16 ft = 320 
Now, for every one of those 320 1250 new snowflakes accumulates each minute, this means that means that in one minute we get:
# Snowflakes (min) = 
In a minute we have 400,000 snowflakes, then we need to multiply that by the number of minutes in an hour (60 min in an hour):
# Snowflakes (hour) = 
If each snowflake has a mass of 1.50 mg (the average), then:
In each kilogram there are 1000000 mg so making this transformation:
36,000,000mg to kg ⇒ 
Answer:
A ,B- false
C,D- true
Explanation:
Dipole forces always lead to stronger attraction and boiling points than dispersion forces. When linear molecules are involved, they often posses greater dipole forces and higher boiling points. Linear alkanes posses higher boiling points than branched alkanes.
