Toute la communauté

search
489
181 - 190

See if an LED light can be powered by vegetables and/or fruits.The purpose of this experiment is to determine whether there is enough energy stored in a fruit or a vegetable to power an LED light. Thi ...

This project explores whether people are emotionally susceptible to suggestions of both humor and sorrow.It is an educational content by education.com.By clicking on the title of this resource, you wi ...

This experiment will explore the existence of earworms, songs that get stuck in your head. Are certain songs more apt to get stuck in someone’s head than others? How long does the earworm stick around ...

This project attempts to come up with a design for a growing chamber that will meet the physiological requirements of algae for maximum growth.The goal is to give the student an opportunity to use sci ...

Student finds and identifies invertebrates in soil samples to determine which soil has greater biological activity. What organisms are found in soil? What are nematodes? What role do nematodes play in ...

Determine (a) which of the following chemicals, ammonium chloride, calcium chloride or sodium chloride would be best for lowering the temperature of water in a cold pack and (b) if the amount of the b ...

Determine the effect of homework on academic performance.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to ...

Ffind out why musical notes are at the exact pitch they are. The purpose of this experiment is to learn if there is a reason that musical notes are at the pitches they are. This experiment is designe ...

Imagine you’re installing a new array of solar panels for an energy-conscious company in California. You want the largest amount of sunlight possible to reach the panels. The panels are fixed, so you ...

Electrical resistance, denoted by R, is the total opposition to the passage of electric current, or the flow of electrons. Resistance depends on the material, area, and length of what the current is p ...