7. Determine the resistance of a lamp that draws 3 amperes when connected to a

120volt supply.

Write multiple if statements: If carYear is before 1967, print "Probably has few safety features." (without quotes). If after 1970, print "Probably has head rests.". If after 1991, print "Probably has electronic stability control.".

If you're designing a new pair of shoes, what are some things you'll have to think about?

For a bronze alloy, the stress at which plastic deformation begins is 297 MPa and the modulus of elasticity is 113 GPa.

Can glasses be formed using metallic materials?

A company, which makes forging die wants to improve their steel parts and they contacted you because they heard you know a technology using martensitic transformation to make the surface of their steel product hard.

Air-conditioning principles are being discussed. Technician A states that heat always travels from hot to cold. Technician B states that convection is heat that travels through solids. Who is correct? a. Technician A b. Technician B c.

Two elements Aluminum and chrome are being consider use in making solid solution alloy with gold. which element will the better candidate if high solid solubility is desire

You just purchased a 400-L rigid tank for a client who works in the gas industry. The tank is delivered pre-filled with 3 kg of air at a temperature of 25C.

Problem 4: Air flows into an open system and carries energy at the rate of 100 kW. When the air leaves the system, the energy rate it carries is 250 KW. In the meantime, the system receives 350 kW power and negligible heat flux.

A product has a market estimate of 180,500 components and requires three processing steps (turning, milling, and drilling), having defective estimates of d1=0.06, d2=0.04, d3=0.01.