Fixed rate mortgage offer:
Purchase price: $170,000
Down payment ($34K): 20%
Term: 30 years
Interest rate: 4.25%
Property tax (yearly): $1,500
Homeowner’s insurance (yearly): $1,000
The total monthly payment Demarco and Tanya should anticipate is
$1,700.
$669.
$877.
$1,200.

Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.

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)

The higher the astm grain-size number, the coarser the grain is. a)-true b)-false