Is TDC on the compression stroke? Top dead center is the point when the piston of the number one cylinder in an engine is at its highest point, and on the compression stroke of the engine’s four-stroke cycle. Which stroke is the compression stroke? The compression stroke is the second of four stages in a […]
What are the equipment used or worn by a catcher?
What are the equipment used or worn by a catcher? Catcher’s Equipment: Softball catchers must wear helmets with face guards and throat protectors, body protection (chest protectors) and shin guards that reach up above the knees. Failure to wear full body protection while catching can result in serious injuries. Why do baseball players use gloves? […]
What does sea mean spiritually?
What does sea mean spiritually? Sea is the symbol of calmness, peace, spirituality and emotional balance. The moving sea waves know a lot about your inner feelings. Let’s find out what they mean in your dreams: Symbolism: The sea mainly symbolizes your calm mind, fluctuating emotions and internal strength. What does it mean when you […]
How do we hear pitch?
How do we hear pitch? Sound waves enter the outer ear (the pinna) and are sent to the eardrum via the auditory canal. There are two theories as to how we perceive pitch: The frequency theory of hearing suggests that as a sound wave’s pitch changes, nerve impulses of a corresponding frequency enter the auditory […]
How do humans affect the abiotic components in an ecosystem?
How do humans affect the abiotic components in an ecosystem? Humans have also learned how to intentionally alter the abiotic factors of the environment. For instance, every time you turn on the air conditioning or sprinkle salt on a road to help snow melt, you are changing abiotic factors. Is human biotic or abiotic? Biotic […]
What is the difference between attainable and realistic?
What is the difference between attainable and realistic? As adjectives the difference between attainable and realistic. is that attainable is able to be achieved, accomplished or obtained while realistic is expressed or represented as being accurate. What is the difference between realistic and achievable in smart? SMART goals are: Measurable: With specific criteria that measure […]
What is considered a durable good?
What is considered a durable good? Durables, also known as durable goods or consumer durables, are a category of consumer goods that do not wear out quickly, and therefore do not have to be purchased frequently. They are a part of core retail sales data and are known as “durable goods” because they tend to […]
What is the best definition of pitch?
Is neutron degeneracy pressure bigger than electron degeneracy pressure?
Is neutron degeneracy pressure bigger than electron degeneracy pressure? A white dwarf collapses into a neutron star when its mass overwhelms electron degeneracy pressure, and its mass gets compressed into neutrons. This would seem to imply that neutron degeneracy can support greater pressure than electron degeneracy. Why does a star explode after collapsing? The collapse […]