Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
If a sphere has a volume of 288π cubic centimeters, what is its radius?
Practice Questions
Q1
If a sphere has a volume of 288π cubic centimeters, what is its radius?
6 cm
8 cm
9 cm
10 cm
Questions & Step-by-Step Solutions
If a sphere has a volume of 288π cubic centimeters, what is its radius?
Steps
Concepts
Step 1: Write down the formula for the volume of a sphere, which is V = (4/3)πr³.
Step 2: Substitute the given volume (288π) into the formula: (4/3)πr³ = 288π.
Step 3: To simplify, divide both sides of the equation by π: (4/3)r³ = 288.
Step 4: Multiply both sides by 3 to eliminate the fraction: 4r³ = 864.
Step 5: Now, divide both sides by 4: r³ = 216.
Step 6: To find the radius (r), take the cube root of 216: r = 6 cm.
Volume of a Sphere
– Understanding the formula for the volume of a sphere, V = (4/3)πr³, and how to manipulate it to find the radius.
Algebraic Manipulation
– Ability to isolate variables and solve for r in the equation derived from the volume formula.
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑