Answer:
64,717.36 Joule is the total amount of work needed to pump the gasoline out of the tank.
Step-by-step explanation:
Volume of cylinder = V
Radius of cylinder = r = 0.5 m
Height of the cylinder = 5 m
Volume of cylinder =
Mass of gasoline = m
Density of gasoline = d =
Work done to pump the gasoline out of the tank W
Acceleration due to gravity = g
The center of gravity of fuel in fully filled tank will be centre so, the value of h = 2 m + 0.5 m = 2.5 m
64,717.36 Joule is the total amount of work needed to pump the gasoline out of the tank.
The large cup is best to buy. This is because it costs 11 cents per ounce for the medium cup and 11 cents for the large cup as well. You get almost double the amount for the same price with the large cup.
Its the 2nd one becuase 2(-1)+2=0 witch is greater than -4.
Answer: the length of the base is 50 cm
Step-by-step explanation: