Neco Model Questions Vol1 2023 Physics Question 33

Practice objective / multiple choice question 33 from the 2023 Neco Model Questions Vol1 Physics examination.

Neco Model Questions Vol1 2023 Physics Objective / Multiple Choice Medium Difficulty
Question 33 NECO_MODEL_QUESTIONS_VOL1 • 2023 • PHYSICS • objective

A 2 kg object is lifted vertically by a motor. It starts from rest, accelerates uniformly for 2 s, then moves at constant speed for another 2 s, reaching a total height of 8 m. Determine the average power output of the motor during the whole motion.

Answer Options

A. 45 W
B. 55 W
Correct Answer C. 41 W
D. 38 W
Correct Answer
C
Correct Option:
41 W

About This Question

This is Neco Model Questions Vol1 2023 Physics Question 33. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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