Physics, 19.10.2019 06:50, Lilabbychichi
On takeoff, the combined action of the engines and the wings of an airplane exert a force of 8.00 × 103 n on the plane upward at an angle of 65.0" above the horizontal. the plane rises with constant velocity in the vertical direction while continuing to accelerate in the horizontal direction. (3 marks) a. what is the weight of the plane? b. what is the horizontal acceleration of the plane? .
Answers: 3
Physics, 22.06.2019 15:00, bagofmud8339
When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
Answers: 3
Physics, 22.06.2019 20:10, JayLiz1737
On a horizontal frictionless surface, a small block with mass 0.200 kg has a collision with a block of mass 0.400 kg. immediately after the collision, the 0.200 kg block is moving at 12.0 m/s in the direction 30° north of east and the 0.400 kg block is moving at 11.2 m/s in the direction 53.1° south of east. use coordinates where the +x-axis is east and the +y-axis is north.(a) what is the total kinetic energy of the two blocks after the collision (in ) what is the x-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your ) what is the y-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your answer.)
Answers: 1
On takeoff, the combined action of the engines and the wings of an airplane exert a force of 8.00 ×...
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