A cannon fires a cannonball at an angle 30 degrees above the horizontal, which flies through the air. It is fired with a force of 1000 N, and the cannonball is 10 kg. The initial height of the cannonball after firing is 0 m.

How does the space charge width change with forward and reverse bias? also, calculate the space charge width for a reverse bias of 4v on a silicon pn junction at t = 300k and doping concentrations of na = 5x1015cm-3 , nd = 5x 1016 cm-3 .

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s. a. determine jay’s mass. b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)