Compute the diameter of a square link subjected to a compres- sive load of 27,000 lbs. modulus of elasticity- 30 x 106 psi. proportionality limit- 38,000 psi, working stress 7000 psi, length of the link-55 in.

260 miles per hour

explanation:

explanation:

earth's surface is mainly heated by the absorption of infrared radiation from the sun.

evaporation occurs because molecules in liquid water are warmed ( usually by the sun) and vibrate quicker, becoming less dense and rise.

condensation occurs because molecules in water vapor are cooled and therefore vibrate more slowly thus becoming more dense and eventually fall to earth.

lines of equal barometric pressure on a weather map are called: isobars : lines of equal temp on a weather map are called: isotherms.​

photocells convert light energy to electricity

2b2t

explanation:

2b2t