Question

A quadcopter starts from the ground at rest. It has a maximum acceleration of 2.5 m/s²and a maximal deceleration of 3 m/s². We want to take a picture from an altitude of 176 m in a stable position, i.e., at rest ar we want to get there as fast as possible. 1.0p 3a What is the total duration of the acceleration phase? Draw the a-t graph (upload the picture below). Answer 1.0p 3b What is the maximal velocity of the quadcopter? Draw the v-t graph (upload the picture below). Answer 1.0p 3c What is the shortest time for the quadcopter to rise to 176m? Draw the s-t graph (upload the picture below).

          A quadcopter starts from the ground at rest. It has a maximum acceleration of 2.5 m/s²and a maximal deceleration of 3 m/s². We want to take a picture from an altitude of 176 m in a stable position, i.e., at rest ar we want to get there as fast as possible.
1.0p 3a What is the total duration of the acceleration phase? Draw the a-t graph (upload the picture below).
Answer
1.0p 3b What is the maximal velocity of the quadcopter? Draw the v-t graph (upload the picture below).
Answer
1.0p 3c What is the shortest time for the quadcopter to rise to 176m? Draw the s-t graph (upload the picture below).

A quadcopter starts from the ground at rest. It has a maximum acceleration of 2.5 m/s²and a maximal deceleration of 3 m/s². We want to take a picture from an altitude of 176 m in a stable position, i.e., at rest ar we want to get there as fast as possible.
1.0p 3a What is the total duration of the acceleration phase? Draw the a-t graph (upload the picture below).
Answer
1.0p 3b What is the maximal velocity of the quadcopter? Draw the v-t graph (upload the picture below).
Answer
1.0p 3c What is the shortest time for the quadcopter to rise to 176m? Draw the s-t graph (upload the picture below).

Added by Matthew G.

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