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
Elena L [17]
3 years ago
5

A tank is full of oil weighing 40 lb/ft^3. The tank is an inverted right circular cone (with the base at the top) with a height

of 5 feet and a radius of 2 feet. Find the work required to pump the water to a height of 1 feet above the top of the tank
Physics
1 answer:
krok68 [10]3 years ago
8 0

Answer:

26945.6 ft⋅lbf

Explanation:

Volume of Right Circular Cone = pi*(radius^2)*(height/3)

Pi*(4)*(5/3) = 20.94 ft^3

Density = Mass / Volume

Mass = Density*Volume

Mass = (40)*(20.94)

Mass = 837.6 lb

Work = Force*Height

Force = Mass*Acceleration

Acceleration will be gravitational acceleration

Work = (837.6)*(32.17)*(1)

Work = 26945.6 ft⋅lbf

You might be interested in
Please help me promise would mark you brainiest
Triss [41]
B. Please mark me the brilliantest pls
3 0
2 years ago
What do all waves carry
MAVERICK [17]

Answer:

the waves carry energy

Explanation:

this is the way you can write it in short manner

hope it helps you.

MARK me as BRAINLIEST pls

5 0
2 years ago
In this diagram, which force is represted by L?
Dmitry [639]
Answer is a) the force caused by the wend nag encountering wind and air.
8 0
3 years ago
What is the advantage of nuclear plants?
DerKrebs [107]

They emit low leavls of carbon dioxide (CO2) and the emissions of green house gases and therefore the contribution of nuclear power plants to global warming is therefore pretty little

8 0
3 years ago
Read 2 more answers
I can someone help me and also I gtg so ill be back in a bit
Korvikt [17]

Answer: No sure what to do

Explanation: points for points

3 0
3 years ago
Other questions:
  • Derek reads a rate of 25 words per min. How long would it take him to read a 225 work article if he read at a constant rate with
    13·1 answer
  • Plz answer this asap first answer gets brainliest and 100 points
    12·2 answers
  • What is a difference between in the field and in the laboratory
    15·1 answer
  • Which properties do metalloids share with metals?
    7·2 answers
  • This chart shows the global temperature anomaly (the difference of the expected temperature and the actual temperature) over a s
    8·2 answers
  • An airplane increases its speed from 100 m/s to 160 m/s, at the average rate of 15 m/s2. How much time does it take for the comp
    11·2 answers
  • A thin block of soft wood with a mass of 0.072 kg rests on a horizontal frictionless surface. A bullet with a mass of 4.67 g is
    15·1 answer
  • Two identical air-filled parallel-plate capacitors C1 and C2 are connected in series to a battery that has voltage V. The charge
    13·1 answer
  • How do scientists study pollen grains to help them understand climate change?
    12·2 answers
  • 100 points!! word bank!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!