Related Questions

A retail appliance store priced a video recorder at 20 precent above the wholesale cost of Tk. 200. If a store employee applied the 10 percent employee discount to the retail price to buy the recorder, how much did the employee pay for the recorder?
Pavan and Sravan are two persons. If Pavan works with his actual efficiency and Sravan twice of his actual efficiency then it takes 25 days to complete the work. But If Pavan works twice of his actual efficiency and Sravan with his normal efficiency then the work is completed in 20 days. How many days would it take if Sravan alone works with his actual efficiency (in Days)?
Which of the following statements are true/false?
1. The institutional wage theory states that level of compensation is determined on empirical and quantitative basis.
2. Consumption theory was formulated on the concept that more wages will lead to more consumption.
3. Investment theory states that employee's compensation is determined by the rate of return on that employee's investment.
4. Supply and demand theory states that wages are determined based on demand and supply of labour.
The hydraulic efficiency of a Francis turbine is 90%, the mechanical efficiency is 95% and the volumetric efficiency is assumed to be 100%. Fine the overall efficiency (in %)?
The hydraulic efficiency of a Kaplan turbine is 95%, the mechanical efficiency is 93% and the volumetric efficiency is assumed to be 100%. Fine the overall efficiency (in %)?
Various efficiencies of a centrifugal pump are related as (where, ηm = mechanical efficiency ηv = volumetric efficiency. ηma = manometric efficiency ηo = overall efficiency)
A recorder is a device ________
Recorder is a ________
In a strip chart recorder ________
Basic elements of a strip chart recorder are ________