The electric field strength of the very long charged wire the linear charge density of the wire and as well as the force on the proton from that wire. Therefore, when the charge density is doubled, the proton would experience the same force magnitude if the distance between it and the wire is .

Which statements about tornadoes are true? check all that apply. (a) about 12,000 tornadoes hit the united states every year. (b) a tornado looks like a funnel. (c) tornadoes are deadly atmospheric storms that cause millions in damages each year. (d) tornadoes can reach wind speeds of more than 300 miles per hour. (e) kansas is the state with the most tornadoes. (f) you will always notice a funnel before a tornado strikes.

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

Mga halaman/punong ornamental na di namumulaklak