menu
bartleby
search
close search
Hit Return to see all results

An ordinary gasoline can measuring 30.0 cm by 20.0 cm by 15.0 cm is evacuated with a vacuum pump. Assuming that virtually all of the air can be removed from inside the can, and that atmospheric pressure is 14.7 psi, what is the total force (in pounds) on the surface of the can?

Question

An ordinary gasoline can measuring 30.0 cm by 20.0 cm by 15.0 cm is evacuated with a vacuum pump. Assuming that virtually all of the air can be removed from inside the can, and that atmospheric pressure is 14.7 psi, what is the total force (in pounds) on the surface of the can?

 
check_circleAnswer
Step 1
The botal area
te cuboid is cakulated
llows
total aea
2(ab)+2 b) Hae)
-aox 2)+2(20A) 2(20em
1200+600+9001 em2
m2
tocm
2-
2J00 Cm
2
help_outline

Image Transcriptionclose

The botal area te cuboid is cakulated llows total aea 2(ab)+2 b) Hae) -aox 2)+2(20A) 2(20em 1200+600+9001 em2 m2 tocm 2- 2J00 Cm 2

fullscreen
Step 2
Pressure
14. psi x 6894.16 N/W2
pei
o1362. Nw
The Force is calkulabd
Pressure
as
force
Arca
help_outline

Image Transcriptionclose

Pressure 14. psi x 6894.16 N/W2 pei o1362. Nw The Force is calkulabd Pressure as force Arca

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Our solutions are written by experts, many with advanced degrees, and available 24/7

See Solution
Tagged in

Science

Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: Calculate the formula mass for each of the following compounds. Express your answer using two decima...

A: Formula mass is the sum of atomic masses of all the elements in the given molecular formula.

question_answer

Q: If 34.0 g of MgSO4⋅7H2O is thoroughly heated, what mass of anhydrous magnesium sulfate will remain?

A: Given:Mass of  MgSO4⋅7H2O = 34.0 gWe need to find mass of anhydrous magnesium sulphate  produced aft...

question_answer

Q: Consider a hypothetical metal that has a density of 11.5 g/cm3, an atomic weight of 131.8 g/mol, and...

A: Click to see the answer

question_answer

Q: How many total atoms are in 0.610 g of P2O5?

A: Number of moles is the ratio of mass of element and molecular mass of element. It is represented by ...

question_answer

Q: Please help me solve both I’m begging

A: Here, we are providing answer to only 1st question. If you need further questions to be answered ple...

question_answer

Q: A student performs this and records the following data from the complted chromatogram. the solvent ...

A: The  Rf value is the ratio of distance travelled by the sample (b) to the distance travelled by the ...

question_answer

Q: Using the rigid rotor model, calculate the energies in Joules of the first three rotational levels o...

A: Rotational energy (E) for one mole of HBr is calculated by equation (1) in which ‘h’ is the plank co...

question_answer

Q: Write the full electron configuration for Ge, how many valence and core electrons does it have, and ...

A: Germanium is a chemical element with the symbol Ge and atomic number 32. It is a lustrous, hard-brit...

question_answer

Q: When the following molecular equation is balanced using the smallest possible integer coefficients, ...

A: A balanced chemical equation is an equation which contains same elements in same number on both the ...

Sorry about that. What wasn’t helpful?