A common type of engineered wood joists is the ____, consisting of a top and bottom rib of solid wood and a thinner plywood web between the ribs.
A. L-joist
B. T-joist
C. Re-joist
D. I-joist
Answer: D
You might also like to view...
________: the schedule that shows how many units of a good that the consumer will purchase at different income levels, all other factors constant.
Fill in the blank(s) with the appropriate word(s).
Consider a person standing in a room at 23°C. Determine the total rate of heat transfer from this person if the exposed surface area and the skin temperature of the person are 1.7 m2 and 32°C, respectively, and the convection heat transfer coefficient is 5?W/m2•K. Take the emissivity of the skin and the clothes to be 0.9, and assume the temperature of the inner surfaces of the room to be the same as the air temperature.
What will be an ideal response?
Heartworms in dogs and cats are caused by a filarial worm found in most countries of the world
A. True B. False
Which of these is defined as the mass or weight of a substance in a given amount of space?
A) Energy B) Density C) Volumetric efficiency D) Mass