What model is where the EArth is in the middle of our universe? Heliocentric Model Moon Phases oc Geocentric Model d Tidal phases

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

i will answer your question if you answer mine

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.

continuous conducting path for current, power supply