What would be the value and direction of an Equilibrant force? According to Newton’s second law, a body has zero acceleration when the vector sum of all the forces acting upon it is zero. Therefore, an equilibrant force is equal in magnitude and opposite in direction to the resultant of all the other forces acting […]
What are the three phases of action potential?
What are the three phases of action potential? The action potential has three main stages: depolarization, repolarization, and hyperpolarization. Depolarization is caused when positively charged sodium ions rush into a neuron with the opening of voltage-gated sodium channels. What is the falling phase of an action potential? Falling Phase. Repolarization of the membrane occurs when […]
What is the best parachute shape?
What is the best parachute shape? circle parachute What forces affect a parachute drop? How large a parachute is (in other words, the parachute’s surface area) affects its air resistance, or drag force. The larger the parachute, the greater the drag force. In the case of these parachutes, the drag force is opposite to the […]
What forces make a plane turn?
What forces make a plane turn? The horizontal component of lift is the force that pulls the aircraft from a straight flight path to make it turn. Centrifugal force is the “equal and opposite reaction” of the aircraft to the change in direction and acts equal and opposite to the horizontal component of lift. What […]
What is critical temperature example?
What is critical temperature example? The critical temperature of a substance is the temperature at and above which vapor of the substance cannot be liquefied, no matter how much pressure is applied. Every substance has a critical temperature. Some examples are shown below…. substance critical temperature (oC) H2O 374 What is the relationship between vapor […]
How often do meteors hit Earth?
How often do meteors hit Earth? Q: How common are meteorite strikes? A: Experts say smaller strikes happen five to 10 times a year. Large impacts such as the one Friday in Russia are rarer but still occur about every five years, according to Addi Bischoff, a mineralogist at the University of Muenster in Germany. […]
How do you find base pairs?
What are the 6 processes of life?
What are the 6 processes of life? The six human life processes are: growth and development, movement and responding to stimuli, order and organization, reproduction and heredity, energy utilization and homeostasis. What are life process give example? The basic functions performed by living organisms to maintain their life on this earth are called Life Processes. […]
Why do we need a pedigree?
Why do we need a pedigree? Pedigrees are used to analyze the pattern of inheritance of a particular trait throughout a family. Pedigrees show the presence or absence of a trait as it relates to the relationship among parents, offspring, and siblings. What is the purpose of using a pedigree? Pedigree. A pedigree is a […]
What do you call a person who falls in love easily?
What do you call a person who falls in love easily? Some people tend to fall in love fast, easily, and often. This tendency is known as emophilia, formerly known as “emotional promiscuity.” It is measured with items such as: “I fall in love easily.” “I feel romantic connections right away.” How do I stop […]