Exam (elaborations) CASA

Your spotter announces there is a helicopter approaching your position from 3 O'clock, which direction can you expect the helicopter to appear? North East South West - ANSWER East Your aircraft is travelling on a heading of 090 degrees. However, there is a strong wind pushing it off track from the north. Would the Track be greater or less than 090 degrees? Greater Less - ANSWER Greater You need to figure out how tall a TV tower in the distance is, you check this by looking at: The Elevation on a VTC Chart The Altitude on a VTC Chart The Height on a VCT Chart The Length on a VTC Chart - ANSWER The Elevation on a VTC Chart x 7 Nautical Miles is equal to: 12.964 Kilometres 12.06 Miles 11.972 Kilometres None of the above - ANSWER 12.964 Kilometres Newton's third law states that: Every body persists in its state of being at rest or of moving uniformly straight forward, except insofar as it is compelled to change its state by force. The alteration of motion is ever proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed. To every action there is always an equal reaction: or the mutual actions of two bodies upon each other are always equal, and directed to contrary parts. None of the above. - ANSWER To every action there is always an equal reaction: or the mutual actions of two bodies upon each other are always equal, and directed to contrary parts. The four forces acting on an RPAS are: Lift, Drag, Torque and Thrust Lift, Weight, Thrust and Drag Torque, Weight, Thrust and Drag Lift, Torque, Thrust and Drag - ANSWER Lift, Weight, Thrust and Drag An RPAS will ascend by: Increase the load on all motors simultaneously. Decrease the load on all motors simultaneously. Increase the load on the clockwise (CW) spinning motors. Increase the load on the counterclockwise (CCW) spinning motors. - ANSWER Increase the load on all motors simultaneously. In Mode 2, what will the RPAS do when you pull the right stick to the left? Yaw to the left Yaw to the right Roll to the right Roll to the left - ANSWER Roll to the left