4.1 - Balloon Example

Author:Ross Moyer

Air is being pumped into a spherical balloon so that its volume increases at a rate of 100 cubic centimeters/second. How fast is the radius of the balloon increasing when the diameter is 50 cm?

New Resources

အခြေခံ data အခေါ်အဝေါ်များ
Measuring Cup
bewijs stelling van Pythagoras
Square Matrix Calculator
Erdős's problem #503, n=3

Discover Resources

Construction Problem in GIHK workshop (Oct 13, 2012)
UN Physics IPA 2016 - 3
Length vs. Number of Objects - Sim to Sim - Add Subt 6
ปริซึม

Discover Topics

Sphere
Trigonometry
Natural Numbers
Vectors 2D (Two-Dimensional)
Root