Lime is added to modern masonry mortars because: Select one: a. it increases strength. b. it is cheaper than cement. c. it is required for the cementitious reaction. d. it adds color. e. it improves workability.

On a average work day more than work place firs are reorted

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.

1in2 processor chip can be modelled as an isothermal plane wall of silicon, isothermal on both sides. the power input to the bottom of the plane wall, or the processing power of the chip, often called the thermal design power (tdp), is 100w. assume the periphery is adiabatic. the silicon is 400 microns thick. the temperature at the junction, or in this case on the bottom of the isothermal plane wall, is 85°c. what is the top surface temperature, assuming that the only mode of heat transfer is conduction