Physics, 28.01.2022 04:10, nickname0097
A 15kg boulder is going 55 m/s West when it collides with an 8kg bolder going 3 m/s East. They smash together inelasticly. Ignoring friction and heat losses what is their combined velocity after the smash up
Answers: 2
Physics, 23.06.2019 11:00, fr996060
The safe load, l, of a wooden beam of width w, height h, and length l, supported at both ends, varies directly as the product of the width and the square of the height, and inversely as the length. a wooden beam 4 inches wide, 9 inches high, and 240 inches long can hold a load of 6810 pounds. what load would a beam 3 inches wide, 8 inches high, and 144 inches long, of the same material, support? (round off your answer to the nearest integer.)
Answers: 1
Physics, 23.06.2019 20:30, myahprovenzano
Cobwebs are popular decorations at halloween time, but an experiment in which spiders were given psychoactive substances showed that it really affects their web spinning skills! the web below was spun under the influence of what?
Answers: 2
A 15kg boulder is going 55 m/s West when it collides with an 8kg bolder going 3 m/s East. They smash...
Mathematics, 21.07.2019 04:30
Health, 21.07.2019 04:30
History, 21.07.2019 04:30