UrbanPro

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

The radius of an air bubble is increasing at the rate ofcm/s. At what rate is the volume of the bubble increasing when the radius is 1 cm?

Asked by Last Modified  

Follow 2
Answer

Please enter your answer

The air bubble is in the shape of a sphere. Now, the volume of an air bubble (V) with radius (r) is given by, The rate of change of volume (V) with respect to time (t) is given by, It is given that. Therefore, when r = 1 cm, Hence, the rate at which the volume of the bubble increases is 2π cm3/...
read more
The air bubble is in the shape of a sphere. Now, the volume of an air bubble (V) with radius (r) is given by, The rate of change of volume (V) with respect to time (t) is given by, It is given that. Therefore, when r = 1 cm, Hence, the rate at which the volume of the bubble increases is 2π cm3/s. read less
Comments

Comments

Related Questions

The rate of change of the area of a circle with respect to its radius r at r = 6 cm is

(A) 10π (B) 12π (C) 8π (D) 11π

The area of a circle (A) with radius (r) is given by, Therefore, the rate of change of the area with respect to its radius r is . ∴When r = 6 cm, Hence, the required rate of change of the area...
Sujish
0 0
5

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Recommended Articles

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more