One particle has a charge of -1.8710-9 C, while another particle has a charge of -1.10 x 10-C. If the two particles are separated by 0.05, what is
the electromagnetic force between them? The equation for Coulomb's law is
kq192, and the constant, k, equals 9.00 x 10-9 Nm2/C2
A. 3.70 x 10^-7 N
B. -7.41 x 10^-6N
C..-3.70 x 10^-7N
D. 7.41 x 10^-6N

The us government wants to allocate billions of dollars in the next 10 years to assure our future energy security. the funds will be spread among a variety of possible energy resources. where do you think the government should put the greatest support: solar energy, wind energy, clean coal, oil exploration, gas exploration, or a combination of sources? are there other efforts that should be explored? support your position with cited information for both questions.

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Rohit is trying to tune an instrument