The energy conversions in the Rude Goldberg device design is as follows:
- a quartz falls off from the roof: potential to kinetic
- the quartz hits and lift a soda bottle: kinetic to potential
- The soda bottle moves hits a battery: potential to kinetic
- a battery which slides along into a torch that lights up: chemical to light
<h3>What is a Rube Goldberg device?</h3>
A Rube Goldberg device uses a set of reactions that work in succession with one event triggering the next event in the form of a chain reaction until the final event is completed.
The Rude Goldberg device design is as follows:
The design is of a unit that produces light when a quartz falls off from the roof. It then hits a plastic soda bottle and its velocity is converted into potential energy used to lift a soda bottle. The soda bottle then on rising hits a battery which slides along into a torch which then light up.
In conclusion, Rude Goldberg devices shows various forms of energy conversion.
Learn more about Rude Goldberg Device at: brainly.com/question/10892506
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What are <span>stoichiometry equations?</span>
Answer is: the polarity arrows should go from sulfur (S) to the oxygen (O).
The magnitude of the dipole depends on the difference in the electronegativies and has direction from positively charged atom to negatively charged atom.
Oxygen has greater electronegativity than sulfur, because of that oxygen (χ=3.5) is partially negative and sulfur (χ=2.5) is partially positive.
Electronegativity (χ) is a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself.
Answer:
B. Granite
Explanation:
The continental crust is thicker, 30 km (20 mi) to 50 km (30 mi) thick. It is mostly made of less dense, more felsic rocks, such as granite.
I believe it is the third option :)
