A series of ocean waves, each 12.0 m from crest to crest and moving past an observer at a rate of 6.0 waves per second, has what speed?
a. 72 m/s
b. 2 m/s
c. 6 m/s
d. 0.5 m/s
Ans: a. 72 m/s
Physics & Space Science
You might also like to view...
PVC with a(n) _____________arrangement of Cl atoms substituting for hydrogen on the LCM is difficult to crystallize.
Fill in the blank(s) with the appropriate word(s).
Physics & Space Science
Amorphous polymers are _____________subject to mixing with solvents than are crystalline polymers.
Fill in the blank(s) with the appropriate word(s).
Physics & Space Science
There is presently no evidence for large-scale structure bigger than about 200 Mpc
Indicate whether the statement is true or false
Physics & Space Science
Why is the Schrödinger equation so much simpler to solve for electrons in atoms like H and He+ than for Na or even B+?
Physics & Space Science