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a spherical balloon of diameter

In an air-conditioned room at 19.0C , a spherical balloon had the diameter of 50.0cm . When taken outside on a hot summer day,
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2. asked by Monica
3. 3,138 views
In an air-conditioned room at 19.0 ∘C, a spherical balloon had the diameter of 50.0 cm . When taken outside on a hot summer
1. 1 answer
2. 79 views
Under standard conditions, the density of air is 1.293 kg/m3 and that of helium is 0.178 kg/m3. A spherical helium balloon lifts
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2. asked by Mark
3. 2,334 views
1)We consider a hot-air balloon of mass 251 kg (basket and envelope). The spherical envelope of the balloon has a diameter of 19
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2. asked by Noah
3. 1,349 views
A spherical balloon is inflated so that its volume is increasing at the rate of 2.9 ft3/min. How rapidly is the diameter of the
1. 1 answer
2. asked by Anonymous
3. 458 views
A spherical balloon is inflated so that its volume is increasing at the rate of 3.2 ft3/min. How rapidly is the diameter of the
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2. asked by Aggie123
3. 1,872 views
A spherical balloon is inflated so that its volume is increasing at the rate of 3.2 ft3/min. How rapidly is the diameter of the
1. 1 answer
2. asked by gloria
3. 1,265 views
Find the buoyant force on a helium balloon in air (Standard Pressure and Temperature) if the balloon is spherical with diameter
1. 4 answers
2. asked by Anon
3. 672 views
Air is being pumped into a spherical hot air balloon at a rate of 50 cm^3/min. Determine the rate at which the radius of the
1. 2 answers
2. asked by Kevin
3. 741 views
I need help with the following problem:If displacing two liters of air fills a small balloon, determine the approximate diameter
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2. asked by Yuji
3. 226 views