answersLogoWhite

0

Yaz is a hormonal BCP - it suppresses ovulation and thickens cervical mucus.

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Chemistry

How are power work and time related?

Power, work, and time are related through the equation Power = Work/Time. Power measures the rate at which work is done, while work is the transfer of energy that results in a change in the state of a system. Time is the duration over which work is done, influencing the power required to perform the work efficiently.


Why does energy have the ability to do work?

Energy does not have the ability to do work, but we use energy to do work. Work is the application of force over a distance. The amount of energy changes how much work can be done, but energy technically does not do any work.


Where do Steve and Soda work?

Steve and Soda work at the gas station. They are both employed there as attendants.


What country did Linus Pauling do his work?

Linus Pauling did his work in the United States. He was an American chemist, biochemist, and peace activist known for his work in the fields of chemistry and molecular biology.


What do you mean by positive and negative work?

Positive work is input energy, w= -f.d - |fd|cos(fd) , when this is positive energy is put into the system, in this case the force is in the opposite direction of the displacement. Negative work is output energy properly called exergy, w = -f.d, in this case the force is in the direction of the displacement, for example, dropping a ball is exergy, the displacement is in the direction of the force of gravity. This is exergy, work is taken out of the system as opposed to lifting the ball which required putting work into the system. Maxwell had a problem with quaternions because physicists defined positive work as dropping the ball, and the rules of quaternions said dropping the ball is a negative sign and thus exergy, work out, not work in. Around the 1900 this was a major conflict and the physicist won and decided to change the sign on vectors squared , I2 = -1 to +1, so dropping the ball would be positive energy. This is incorrect physics and incorrect mathematics. The sign of the scalar work is negative for work out and positive for work in. This is seen in opposites attract, you get work out and the sign is negative. For like charges the sign is positive and you have to put work in.

Trending Questions
What is the exception to the trend of increasing ionization energy across a period in the periodic table? How do you get an accurate titration? At STP the element oxygen can exist as either O2 or O3 gas molecules These two forms of the element have? Which fraction in the fractional distillation of crude oil has the longest chain molecule? Domain magnetization value for cobalt ferrrite? Theory mass cannot be lost or gained? Is the thermos flask is in use if it's silvering is removed? What are the best practices for selecting and using acetone resistant gloves to ensure safety and protection in a laboratory setting? In Liebig condenser what will happen if the water flow from the upper part to the lower part of the condenser? What is The energy of sugar is released it is converted to a chemical abbreviated? What is the pH of the water in the fountain of youth in Saint Augustine fl? What is a characteristic of a patriarchal society? What is the balanced symbol equation for sodium astride? You are trying to calibrate a celsius thermometer. when you place the thermometer into a beaker of boiling water what should the thermometer read? What soft grey metal reacts with air and water? If you start with 5.5 grams of lithium chloride how many grams of calcium chloride will be produced? Which nuclide has a half-life that is less than one minute? What is the name of the family of elements in Group VIIIA 18? Why does Caitlin smell? What is the freezing point of limestone?