What is specific heat capacity for dummies? The specific heat capacity, , is the heat energy that is needed to raise the temperature of 1 k g of the substance, by 1 ∘ C . Specific heat capacity is measured in joules per kilogram degree-celsius ( The same relationship can be used to calculate the […]
How heavy Am I on the moon?
Why Recycling paper is bad?
Why Recycling paper is bad? Recycling paper reduces the demand for trees and so fewer will be planted. As paper decomposes in the ground it produces methane, which is a powerful greenhouse gas. On balance it seems that recycling paper is still much better than producing it from fresh pulp. What are the good effects […]
What acid is most commonly present in groundwater?
What acid is most commonly present in groundwater? carbonic acid What are four common sources of groundwater pollution? Potential Sources of Groundwater Contamination Storage Tanks. May contain gasoline, oil, chemicals, or other types of liquids and they can either be above or below ground. Septic Systems. Uncontrolled Hazardous Waste. Landfills. Chemicals and Road Salts. Atmospheric […]
What 3 things can happen to energy in physics?
What 3 things can happen to energy in physics? Energy moves and changes form. Three more ways energy can be transferred are through light, sound, and heat. How do you introduce energy? Introduce the students to the word energy. Demonstrate some examples by having a student run, turn on a light, make a sound, or […]
What does a PCR gel tell you?
What do half wave plates do?
What do half wave plates do? Quarter-waveplates are used to turn linearly polarized light into circularly polarized light and vice versa. To do this, the waveplate must be oriented so that equal amounts of fast and slow waves are excited. Why do we use quarter wave plates? Quarter wave plate are used to turn plane-polarized […]
What happens to momentum when two billiard balls collide?
What happens to momentum when two billiard balls collide? This is because Newtons third law of motion states that forces are equal in size and opposite in direction- so when the balls collide, the momentum of the first ball is lost and is gained by the second ball and the total momentum of the two […]
Is Endor in the Mandalorian?
Is Endor in the Mandalorian? Star Wars: The Mandalorian Makes The Ewoks’ Endor Victory More Impressive. After the fourth episode of Star Wars series The Mandalorian, the Ewoks’ victory in the Battle of Endor can be viewed as even more remarkable. Do humans live on Endor? Description. View of Endor from space The moon was […]