Physics, 20.04.2021 15:20 Imthiccasf
A 27 kg body is moving through space in the positive direction of an x axis with a speed of 190 m/s when, due to an internal explosion, it breaks into three parts. One part, with a mass of 11 kgmoves away from the point of explosion with a speed of 180 m/s in the positive y direction. A second partwith a mass of 5.4 kg, moves in the negative x direction with a speed of 470 m/s . What are the (a)-component and (b) y-component of the velocity of the third part? (c) How much energy is released in the explosion? Ignore effects due to the gravitational force.
Answers: 2
Physics, 22.06.2019 00:40, naomicervero
The rigid beam is supported by the three suspender bars. bars ab and ef are made of aluminum and bar cd is made of steel. if each bar has a cross-sectional area of 450 mm2, determine the maximum value of p if the allowable stress is (σallow)st = 200 mpa for the steel and ( σallow)al = 150 mpa for the aluminum. est = 200 gpa and eal = 70 gpa.
Answers: 1
Physics, 22.06.2019 12:50, johnthevarietyboy200
The heliocentric and the geocentric models of the solar system included these central principles
Answers: 1
A 27 kg body is moving through space in the positive direction of an x axis with a speed of 190 m/s...
Mathematics, 04.10.2020 14:01
Mathematics, 04.10.2020 14:01
World Languages, 04.10.2020 14:01