Sub to my channel
38 sub 6 videos
Jordan Gracia...
Engineering, 20.01.2021 01:00 NotCJ126
Sub to my channel
38 sub 6 videos
Jordan Gracia
Answers: 3
Engineering, 04.07.2019 18:10
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:10
Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.
Answers: 3
Engineering, 04.07.2019 19:10
Which of the following is the most important advantage of a large field of view? a. allows larger areas to be examined b. relieves eyestrain c. minimizes parallax errors. d. increases precision in proportion to the in- crease in field of view
Answers: 2
Engineering, 06.07.2019 02:30
An electric motor is used to drive a power press which makes steel turning moment diagrams 323 pressings from a metal sheet. the motor runs at a mean speed of 50 rev/s. the torque required is 10.0nm for 0.2s, followed by 1.0nm for0.3 s with this sequence then being repeated. what is the minimum power required of the motor and the moment of incrtia required for the t1ywhcel if the speed fluctuations are to be restricted to 1.5%?
Answers: 3
English, 10.11.2020 20:30
Mathematics, 10.11.2020 20:30
Health, 10.11.2020 20:30
English, 10.11.2020 20:30
Chemistry, 10.11.2020 20:30
Physics, 10.11.2020 20:30
Mathematics, 10.11.2020 20:30
Biology, 10.11.2020 20:30
Mathematics, 10.11.2020 20:30