The resulting oscillations o f the trolley are simple harmonic.The acceleration a o f the trolley is given by the expression。=-()×where x is the displacement o f the trolley from its equilibrium position.The mass o f the trolley is 840g.Calculate the frequency f o f oscillation o f...
What is an essential characteristic of an object in equilibrium? What is meant by elasticity? Define solar constant. What is solar constant value? What is the difference between forced and maintained oscillations? Give examples. What is Huygen's principle?
climate change can be taken to concern the change in the global average temperature as a result of the increase in anthropogenically generated greenhouse gases. This way of conceiving of climate change corresponds to the common usage of the term, where climate change is associated...
What is meant by an implicit cost? What is the definition of an expense? What is the purpose of the opportunity assessment plan? Define cost of capital. What is a market opportunity analysis? What is an example of cost based pricing?
What is meant by isentropic compression? An isentropic process is a thermodynamic process,in which the entropy of the fluid or gas remains constant. It means the isentropic process is a special case of an adiabatic process in which there is no transfer of heat or matter. It is a reversible...
What is a counterexample? What does 'the limit of a constant is a constant' mean? What is meant by 'global competition'? Critically compare and contrast a global corporation to an international one. What is meant by convergent validity and how does it relate to a study?
What is meant by free vibration? The term free vibration is used to indicate thatthere is no external force causing the motion, and that the motion is primarily the result of initial conditions, such as an initial displacement of the mass element of the system from an equilibrium position and...
Again, there is no clarification of what is meant by “constraint” in regards to agriculture. According to Paqnation, it needs the evolution of the denial gene (presumably coincident with the mortality salience gene) to get to agriculture but he doesn’t seem to explain why agriculture needed...
The expected value of a constant would be the value which is associated to that constant. In contrast to variables, whose value is not easily defined,...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer ...
Time is not reversible, but is a unidirectional process determined by the sequence of events (arrow of time), in which entropy grows in the direction of the sequence of events. Quantum reality has a reversible nature, so the entropy of the system is constant and therefore its description is...