Physics, 02.04.2021 23:50, genyjoannerubiera
a helicopter drops a box as it was moving vertically upward with velocity 25m/s at a height of 200m determine time taken for box to reach the ground
Answers: 3
Other questions on the subject: Physics
Physics, 21.06.2019 21:50, glocurlsprinces
Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?
Answers: 2
Physics, 22.06.2019 10:30, markfaerman5408
Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.
Answers: 3
Physics, 22.06.2019 10:30, legendman27
You are given two vectors a⃗ =−3.00ι^ 5.00j^ and b⃗ =5.00ι^ 2.00j^. let the counterclockwise angles be positive.
Answers: 3
Do you know the correct answer?
a helicopter drops a box as it was moving vertically upward with velocity 25m/s at a height of 200m...
Questions in other subjects:
Medicine, 12.08.2020 08:01
Mathematics, 12.08.2020 08:01
