Engineering, 24.10.2021 14:00 rainyfallaw
A lead acid is charged at the rate of 18 amperes for 10 hours at an average voltage of 2.26 volts. It is discharged at the same time at a rate of 17.2 amperes. The average volt during discharging is 1.98 volts. Calculate Ampere hour efficiency and Watts hour efficiency
Answers: 1
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 12:10
On a average work day more than work place firs are reorted
Answers: 1
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
A lead acid is charged at the rate of 18 amperes for 10 hours at an average voltage of 2.26 volts. I...
Mathematics, 05.05.2020 02:51
Mathematics, 05.05.2020 02:51
Chemistry, 05.05.2020 02:51
Spanish, 05.05.2020 02:51
Mathematics, 05.05.2020 02:51
Advanced Placement (AP), 05.05.2020 02:51
Social Studies, 05.05.2020 02:51
History, 05.05.2020 02:51
Mathematics, 05.05.2020 02:51
Mathematics, 05.05.2020 02:51
Chemistry, 05.05.2020 02:51