[03] Lesson 3 Exam - Results
Attempt 1 of 2
Written Oct 23, 2025 11:10 PM - Oct 23, 2025 11:59 PM
Overall Grade (Highest Attempt)
Question 1 points
is a "rare earth" mineral crucial to the construction of solar panels.
a) Platinum
b) Tellurium
c) Coltan
d) Lithium
Question 2 points
According to the third law of thermodynamics, energy ceases to exist at a temperature called absolute zero.
This is considered a(n) limit.
a) provisional
b) experimental
c) theoretical
d) estimated
Question 3 points
Wind power capacity in the United States has increased annually by _______ percent.
, a) 15
b) 30
c) 45
d) 50
Question 4 points
energy results from the combination of kinetic and potential energy.
a) Mechanical
b) Chemical
c) Solar
d) Electrical
Question 5 points
Chemical energy is stored in the bonds of
a) elements.
b) particles.
c) molecules.
d) compounds.
Question 6 points
Which carbon-rich compound is found in the Earth in liquid form?
Attempt 1 of 2
Written Oct 23, 2025 11:10 PM - Oct 23, 2025 11:59 PM
Overall Grade (Highest Attempt)
Question 1 points
is a "rare earth" mineral crucial to the construction of solar panels.
a) Platinum
b) Tellurium
c) Coltan
d) Lithium
Question 2 points
According to the third law of thermodynamics, energy ceases to exist at a temperature called absolute zero.
This is considered a(n) limit.
a) provisional
b) experimental
c) theoretical
d) estimated
Question 3 points
Wind power capacity in the United States has increased annually by _______ percent.
, a) 15
b) 30
c) 45
d) 50
Question 4 points
energy results from the combination of kinetic and potential energy.
a) Mechanical
b) Chemical
c) Solar
d) Electrical
Question 5 points
Chemical energy is stored in the bonds of
a) elements.
b) particles.
c) molecules.
d) compounds.
Question 6 points
Which carbon-rich compound is found in the Earth in liquid form?
