3A. Draw a diagram of a heat engine and label (a) heat input,
(b) heat output, and (c) work output.
B. Draw a diagram for the outcomes of flipping four coins and
label them with the probability of obtaining each macrostate.
The pV diagram in (Figure 1) shows a cycle of a heat engine that
uses 0.250 mole of an ideal gas having γ=1.10. The curved part ab
of the cycle is adiabatic. The internal energy of the gas changes
by the following amounts: ΔUa→b=−2220J, ΔUb→c=−1.06×104J, and
ΔUc→a=+1.29×104J. c=(0.002, 1.5) b=(0.009, 1.5)
Part A: Find the pressure of the gas at point a.
Express answers in pascals to three significant figures.
Part B: How much heat enters this gas per cycle?...
Question 3
(a) Draw and clearly label a diagram that shows the level of
output at which a monopoly maximises profits. Show the monopoly
price and level of profits made by your monopoly firm. Use 2 or 3
sentences to explain the key features of your diagram.
(b) Refer to the diagram you drew for part (a). How is this
situation similar to that of a competitive market? How is it
different? Explain the reason(s) for each of the differences...
Draw a diagram of gluconeogenesis pathway. Number of each step
in the diagram, include the structure of each intermediate, names
of enzymes involved (in the table below), the names of each
consumed or produced product and the full name of each
intermediate.
(1)Draw a neat diagram
of a monocular microscope and
label the different parts.
Trace
diagrammatically the path of the
light rays from the mirror to
the eye through the microscope.
(2)Explain Scanning & Tranmission Electron Microscope.
can someone solve it for me please.
Write the two chemical reactions that are coupled in step 3 of
glycolysis and label each as exergonic or
endergonic.
(Write your reactions using words, accepted acronyms or symbols for
reactants and products)
How do you know if the reaction is exergonic or endergonic
Draw a diagram of a typical BDP flame above an AP/HTPB composite
propellant. Label each flame, and include the position of the AP
and HTPB in the condensed phase.
1. Draw a detailed Eukaryotic cell
2. Label the cell and all its structures
3. Write a brief description explaining how 4 organelles (of
your choosing) function and how their functions are
interconnected.