Una onda se propaga con una velocidad de 35 m/s. si se sabe que su longitud de onda es de 5 cm. calcula su periodo.

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

hi i’m sorry to call us today so we will get back with y’all and we will have to do it haha omg was the day

the closer the planet is to the sun, the larger the gravity

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.