Latest self Aptitude Question SOLUTION: 5. A hollow iron pipe is 21 cm long and its external diameter is 8 cm. If the thickness of the pipe is 1 cm and iron weighs 8 g/cm3, then the weight of the pipe is: A. 3.6 kg B.

• Placement Papers
• /
• self

self Question Papers:

(#M40008489) SELF question self Keep an EYE

5.
A hollow iron pipe is 21 cm long and its external diameter is 8 cm. If the thickness of the pipe is 1 cm and iron weighs 8 g/cm3, then the weight of the pipe is:

A. 3.6 kg B. 3.696 kg
C. 36 kg D. 36.9 kg

niru (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (13)   (2) Submit Your Solution