Engineering, 30.11.2019 03:31 haydoc1025
Laura, a music instructor, teaches a variety of musical instruments in her school. however, she offers musical lessons only to students who are old enough to learn complicated pieces fairly quickly. which of the following is most likely to be the youngest accepted age for children who are interested in learn in laura’s music school?
Answers: 3
Engineering, 03.07.2019 14:10
Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.
Answers: 2
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
Engineering, 04.07.2019 18:10
Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
Answers: 2
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
Laura, a music instructor, teaches a variety of musical instruments in her school. however, she offe...
Chemistry, 24.02.2021 07:20
Biology, 24.02.2021 07:20
History, 24.02.2021 07:20
History, 24.02.2021 07:20
Mathematics, 24.02.2021 07:20
Social Studies, 24.02.2021 07:20
Mathematics, 24.02.2021 07:20
History, 24.02.2021 07:20
Biology, 24.02.2021 07:20
Chemistry, 24.02.2021 07:20
Physics, 24.02.2021 07:20