A rocket blasts off and moves straight upward from the launch pad with constant acceleration. After 3.1 s the rocket is at a height of 87 m. ▼ Part A What is the magnitude of the rocket's acceleration? Express your answer using two significant figures. 15| ΑΣΦ a = 19 Submit Part B Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining What is the direction of the rocket's acceleration? upward ? m/s²

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Projectile Motion