Q. 175.0( 4 Votes )

If each side of a cube is doubled then its volume
A. is doubled

B. becomes 4 times

C. becomes 6 times

D. becomes 8 times

Answer :

Let the side of the cube be a units

Original volume = a3


Now, when each side of the cube is doubled then its volume:


New side = 2a units


New Volume = (2a)3 = 8a3 cubic units


Therefore, the volume of the cube is 8 times than its original volume


Hence, option D is correct

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Lets Roll Around a Circle51 mins
Discovery and Types of Microorganisms42 mins
Units and Systems of Measurement49 mins
Be Nice To Water and Air That We Have To Share!31 mins
Champ Quiz | Wildlife Conservation42 mins
Preserving Biodiversity43 mins
Out-of-the-box Concepts of Metals and Non-metals28 mins
Quiz | Living the Tribals way49 mins
Threats to Biodiversity46 mins
Are Fibres and Plastics Types of Polymers?!29 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses