dmbonu
 Name:

 School:
 About:
188 helpers are online right now
75% of questions are answered within 5 minutes.
Most Active Subjects

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 4
 Questions Answered
 1
 Medals Received
 1

 Questions Asked
 2
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 23
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 4
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 4
 Questions Answered
 1
 Medals Received
 1

 Questions Asked
 2
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 23
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 4
 Questions Answered
 0
 Medals Received
 0
Questions Answered

dmbonu:
At a construction site, a pallet of bricks is to be suspended by attaching a rope to it and connecting the other end to a couple of heavy cr…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

dmbonu:
A horizontal pull A pulls two wagons over a horizontal frictionless floor, the first wagon is 500N, the second is 2000 N. The tension in the…
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

dmbonu:
The crew of a cargo plane wishes to drop a crate of supplies on a target below. To hit the target, when should the crew drop the crate? Igno…
 updated one year ago
 2 replies
 1 Medal
Mathematics

dmbonu:
The rocketdriven sled Sonic Wind No. 2, used for investigating the physiological effects of large accelerations, runs on a straight, level…
 updated one year ago
 10 replies
 1 Medal
Mathematics

dmbonu:
A rock is thrown vertically upward with a speed of 11.0 m/s from the roof of a building that is 70.0m above the ground. Assume free fall.
…
 updated one year ago
 2 replies
 1 Medal
Mathematics

dmbonu:
A patient with a dislocated shoulder is put into a traction apparatus. The pulls A and B have equal magnitudes and must combine to produce …
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

dmbonu:
it's the bottom of the ninth and an outfielder throws the ball towards home plate, which is located 80 m away. when it leaves the outfielder…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

dmbonu:
a 650 N student stands on an analog bathroom scale in an elevator. find the magnitude and direction of the force which the student is exerti…
 updated one year ago
 13 replies
 No Medals Yet
Mathematics

dmbonu:
you are driving around a circular rotary which has a radius of 10 m. at a certain instant of time, your car is travelling at a speed of 4 m/…
 updated one year ago
 6 replies
 1 Medal
Mathematics

dmbonu:
a proud fisherman is photographed next to his catch, which hanging from a spring scale supported by the ceiling of an elevator. the elevator…
 updated one year ago
 9 replies
 No Medals Yet
Mathematics

dmbonu:
A rocket fires two engines simultaneously. One produces a thrust of 755 directly forward while the other gives a thrust of 525 at an angle 2…
 updated one year ago
 2 replies
 1 Medal
Mathematics

tw4music11:
What is the name of this molecule?
Ch3C(triple bond)CCh3
…
 updated one year ago
 4 replies
 3 Medals
Mathematics