Determine the maximum bending stress developed in the steel if the beam is subjected to a moment of MM = 100 kN⋅mkN⋅m . Take EwEw = 10 GPaGPa , EstEst = 200 GPaGPa .

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.

the old price per ounce is c/4.

the new price per ounce is c/3.6.

the ratio of the old price to the new one is

(c/4)/(c/3.6) = (c/c)×(3.6/4) = 0.9 . . = 9/10 . . "nine tenths" in either form

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray