Physics, 13.03.2020 22:59 swagisminecraft
Simply supported beam with a point load Know that beam AB is a W130 × 23.8 rolled shape and that P = 52.2 kN, L = 1.25 m, and E = 200 GPa. Problem 09.010.a - Determine the slope in the beam Determine the slope at A. The slope at A is × 10–3 rad. ⦪
Answers: 3
Physics, 22.06.2019 15:30
Aforce of 100 newtons is used to move an object a distance of 15 meters with a power of 50 watts. find the work dine and the time it takes to do the work
Answers: 1
Physics, 22.06.2019 16:50
Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.
Answers: 1
Physics, 22.06.2019 20:10
Two cannon balls weighing 18 kg and 24 kg are chained together and fired horizontally with a velocity of 165 m/s from the top of a 21-m wall. the chain breaks during the flight of the cannonballs and the 18-kg cannonball strikes the ground at t = 1.5 s, at a distance of 240 m from the foot of the wall, and 7 m to the right of the line of fire. determine the position of the other cannonball at that instant. neglect the resistance of the air.
Answers: 1
Simply supported beam with a point load Know that beam AB is a W130 × 23.8 rolled shape and that P =...
Mathematics, 09.07.2019 19:30
English, 09.07.2019 19:30
Spanish, 09.07.2019 19:30
Chemistry, 09.07.2019 19:30
Geography, 09.07.2019 19:30
Mathematics, 09.07.2019 19:30
Physics, 09.07.2019 19:30
Mathematics, 09.07.2019 19:30