Why do skeletal muscles need large amounts of ATP? Muscle cells require a lot of ATP to carry out contraction and therefore a large number of mitochondria are required to produce this ATP. This process uses chemical energy, derived from ATP being broken down into ADP and phosphate. So the cell needs lots of ATP. […]
What are the conditions for a system to be in thermal equilibrium?
What are the conditions for a system to be in thermal equilibrium? Two physical systems are in thermal equilibrium if there is no net flow of thermal energy between them when they are connected by a path permeable to heat. Thermal equilibrium obeys the zeroth law of thermodynamics. When a body A is in thermal […]
What is a 2D oscillator?
What is a 2D oscillator? It is clear that the center of the wave packet follows the motion of a classical 2D isotropic harmonic oscillator, i.e., The Schrödinger coherent state for the 2D isotropic harmonic oscillator is a product of two infinite series. What does it mean by non-degenerate system? Non-Degeneracy. Recall that degeneracy in […]
What is the relation between focal length and radius of curvature of a mirror?
What is the relation between focal length and radius of curvature of a mirror? The relation between focal length (f) and radius of curvature (R) of a spherical mirror is that the focal length is equal to half of the radius of curvature i.e. f=R2. What is the relation between focus and radius of curvature? […]
What is a normal drift velocity?
What is a normal drift velocity? From Wikipedia, the free encyclopedia. In physics a drift velocity is the average velocity attained by charged particles, such as electrons, in a material due to an electric field. In general, an electron in a conductor will propagate randomly at the Fermi velocity, resulting in an average velocity of […]
How do you prove a half MV Square?
How will you throw the ball to get the maximum range?
How will you throw the ball to get the maximum range? Most people know that a ball without air resistance (traditional projectile motion) goes the farthest if you throw it at a 45 degree angle. How far can the average man throw a golf ball? 200 yards What’s the farthest football ever thrown? Trivia. In […]
Which cranial nerve is responsible for facial sensation?
Which cranial nerve is responsible for facial sensation? VII Which cranial nerve is responsible for facial sensation and corneal reflex quizlet? trigeminal (V) Which cranial nerve is responsible for lateral deviation of the eye? If the left oculomotor nerve is damaged, at rest, the eye is deviated down and laterally (is depressed and abducted) – […]
What are the directional plans?
What are the directional plans? Directional Plan Definition A Directional Plan establishes broad business objectives and general direction. It is a flexible plan that sets out general guidelines for a process or meeting an objective. What are three types of planning? Planning is one of the four functions of management that allows a manager to […]
What is control circuit diagram?
What is control circuit diagram? A control circuit is a special type of circuit used to control the operation of a completely separate power circuit. Consider a 1,000 horsepower, large industrial motor driving a water pump. The motor is connected to a high voltage electrical supply of 2,400 volts. How do you make a control […]