Question

Fig. 3.1 shows the speed- time graph of a firework rocket as it rises and then falls to the ground.The rocket runs out of fuel at A. It reaches its maximum height at B. At E it returns to the ground.Another rocket, of the same size and mass, opens a parachute at point B.
On Fig. 3.1, sketch a possible graph of its speed from B until it reaches the ground

Answer 1

Answer:

yes

Explanation:

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