Lenses with short focal lengths can magnify distant objects better than lenses with long focal lengths. o true o false

Which of the following is an example of units for speed

An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.

The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )