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related to: spherical

1. ### For this related rates question, why did I get it wrong? ?

You used Volume formula, instead of surface area of a sphere Surface area of a spherical balloon , A = 4r² dA/dt = 8r dr/dt dA/dt = 8(12)(4) dA/dt = 384 cm²

2 Answers · Science & Mathematics · 20/11/2020

2. ### A solid insulating sphere of radius a = 3.4 cm is fixed at the origin of a co-ordinate system as shown?

Solution in image.

1 Answers · Science & Mathematics · 10/11/2020

3. ### Physics Problem: Find expression for terminal speed?

at terminal speed, drag force = weight = mg mg = (6πηR)V V = mg/(6πηR)

1 Answers · Science & Mathematics · 20/10/2020

4. ### If god-allah can create billions of stars, how come god or allah cannot email the bible -koran? does god have a cell phone email or zoom?

1 Answers · Society & Culture · 20/10/2020

5. ### How many total degrees are in a triangle that is drawn on a sphere ( Spherical Geometry)?

The sum of the angles of a triangle on a sphere is 180°(1 + 4f), where f is the fraction of the sphere's surface that is enclosed by the triangle. For any positive value of f, this exceeds 180°.

1 Answers · Science & Mathematics · 15/10/2020

6. ### What happens to a triangle that is drawn on a sphere?

It becomes a spherical triangle.

1 Answers · Science & Mathematics · 15/10/2020

7. ### Is the triangle angle sum theorem true on the surface of a sphere?

... two meridians and the equator form the three sides of a spherical triangle. The sum of the angles is obviously greater than...

2 Answers · Science & Mathematics · 15/10/2020

8. ### Physics hw help please?

Since the enclosed charge is "q" in both cases, the flux is the same in both cases. Final answer: b. 1 ◄ (The FIELD at the outer surface is ¼ that at the inner surface.)

2 Answers · Science & Mathematics · 15/10/2020

9. ### Are particles spherical ? ?

... complete symmetry under all (abstract) rotations. That would imply spherical symmetry (shape?). A spin 1/2 particle (such as electron) has a strange 720...

2 Answers · Science & Mathematics · 14/10/2020

pV = nRT 100e3Pa * (π/6)(3.2m)³ = n * 8.314J/mol·K * 298K n = 692.5 moles mass m = 692.5mole * 2g/mol = 1385 g = 1.385 kg Hope this helps!

2 Answers · Science & Mathematics · 09/10/2020