Two forces of 8N and 10N CANNOT give a resultant of

a. 1 N
b. 2 N
c. 9 N
d. 18 N

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects

Aspecified volume of space contains an electric field for which the magnitude is given by e=e0cos(ωt). suppose that e0 = 20 v/m and ω = 1.0 × 107 s−1. part a what is the maximum displacement current through a 0.80 m2 cross-sectional area of this volume? express your answer with the appropriate units. idisp, max i d i s p , m a x = nothing nothing request answer part b how would this area have to be oriented relative to the electric field to get this maximum displacement current?

Can a molecule have bond dipoles but not have a molecular dipole?