Volume and surface area - Quantitative Aptitude (MCQ) questions for Q. 29494

Q.  Sam has a solid metal ball with diameter 6cm. He melts it and uses the material for making a solid cylinder. If the diameter of the cylinder is same as the ball, what would its height be?
- Published on 03 May 17

a. 4 cm
b. 4.5 cm
c. 6 cm
d. 8 cm

ANSWER: 4 cm
volume and surface area

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