induced voltage region and determine the average voltage. What is the average voltage of the first peak? Is it induced emf? Average voltage- sum of V9526-> 533)/8 =2.194/8= 0.274 It is induced emf at this first peak because as a whole the graph presents as a sin graph which is a characteristic illustration of induced emf. 3. Why is the sign of the second voltage peak opposite to the sign of the first peak? The sign of the second voltage peak is opposite to the sign of the first voltage peak because
Premium Magnetic field Electromagnetism Maxwell's equations
Evolution – Change over a long period of time Theory: * Charles Darwin’s Theory: His book was published on 1859 with the title of “On the origin of the Species of Man” This book stressed that man and all other species on earth were products of a long process of evolution. All species are related to each other and evolved over a long period of time. He pointed out that changes occurred among them through: Mutation – occurrence of some changes in form due to the changes of the structure
Premium Homo erectus Neolithic Stone Age
Baroque period started right after the Renaissance era‚ time of exploring and trying new world ideas. Baroque period was established in 1600 C.E to 1750 C.E. The word “baroque” came from the Portuguese word barroco. This was the time there was improvement in technology‚ instruments‚ development of opera‚ rise of string section‚ and when people started to pay attention to base lines. During baroque period there was a religious war that happened. Roman Catholics lost some power so the monarchy got
Premium Baroque Italy Baroque music
Preface‚ "The Picture of Dorian Gray" The Victorian Period revolves around the political career of Queen Victoria. She was crowned in 1837 and died in 1901 (which put a definite end to her political career). A great deal of change took place during this period--brought about because of the Industrial Revolution; so it’s not surprising that the literature of the period is often concerned with social reform. "The common perception of the period is the Victorians are “prudish‚ hypocritical‚ stuffy
Premium Victorian era Victorian literature Thomas Carlyle
Voltage: Ohm ’s Law and Kirchhoff ’s Rules ABSTRACT Ohm ’s Law and Kirchhoff ’s rules is fundamental for the understanding of dc circuit. This experiment proves and show how these rules can be applied to so simple dc circuits. INTRODUCTION In the theory of Ohm ’s Law‚ voltage is simply proportional to current as illustrated in the proportionality‚ V=RI. As shown in this relation‚ V represent voltage which is the potential difference across the two ends of a electrical conductor and between
Premium Electric current Resistor Ohm's law
The angular speed is converted into a directly dependent voltage signals. The voltage thus generated is fed to a speedometer for speed measurement and /or used as a feedback signal for controlling the speed of a rotating shaft. An electromechanical generator is a device capable of producing electrical power from mechanical energy‚ usually the turning of a shaft. When not connected to a load resistance‚ generators will generate voltage roughly proportional to shaft speed. With precise construction
Premium Alternating current Electromagnetism Magnetic field
his rights as king. He has sexual intercourse with the virgins of his town and acts as though he is a god. Although some readers of this classic book may say that Gilgamesh does not change from the beginning of the book‚ it can easily be interpreted the other way. Throughout the book‚ many things cause Gilgamesh to change. He gains a friend‚ he makes a name for himself by killing Humbaba‚ and he tries to become immortal because of the death of Enkidu.
Premium Epic of Gilgamesh Epic poetry Ishtar
specific latent heat of fusion for water Specific latent heat is the amount of heat energy that is needed to change the state of one kilogram of a specific substance‚ whether it’s boiling or melting‚ without increasing or decreasing the temperature of the substance. Specific latent heat of fusion is the amount of heat energy that is needed to change a specific substance from solid to liquid. The specific latent heat of fusion for water is 334 KJ/ KG. Each substance has its own specific latent heat
Premium Specific heat capacity Energy Thermodynamics
Essay 3: Changing Culture In chapter 9 of Assault on Paradise Kottak discusses the different political changes that Arembepe went through as well as how it affected the villager’s everyday life‚ and how it could possibly change the way Arembepeiros live in the future and effect their future generations. Throughout the chapter Kottak discusses many things‚ but he hits on about 4 main topics‚ Welfare and Education‚ Public Health‚ Marriage and the State‚ and the sex Ratio and Female status. In the
Premium High school Middle school Secondary school
The basis for theories of behavior management focus on these ABC’s: Antecedent event or stimulus. In behavior management‚ it is critical to count and examine the specific events that precede behavior; Behavior or response of the student. This is the specific‚ observable and measurable behavior that is targeted; and Consequent event or reinforcement of behavior. In behavior management‚ the impacts of a variety of reinforcements or rewards are considered so that the most reinforcing reward is chosen
Premium Psychology Behavior Behaviorism