Engineering, 05.03.2021 06:20 steven123pink
7. In your words describe the procedure you would follow to correctly position a drill bit when sharpening it on a bench grinder.​
Answers: 3
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
Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.
Answers: 1
Engineering, 04.07.2019 18:10
Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.
Answers: 1
Engineering, 04.07.2019 18:20
Ahe-xe mixture containing a 0.75 mole fraction of helium is used for cooling electronics in an avionics application. at a temperature of 300 k and atmospheric pressure, calculate the mass fraction of helium and the mass density, molar concentration and molecular weight of the mixture. if the cooling capacity is 10 l, what is the mass of the coolant?
Answers: 3
7. In your words describe the procedure you would follow to correctly position a drill bit when
sha...
English, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Social Studies, 14.05.2021 18:10
History, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Advanced Placement (AP), 14.05.2021 18:10
English, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Computers and Technology, 14.05.2021 18:10