On a spherical conductor, the excess charge is distributed uniformly on the external surface. If you consider any Gaussian surface INSIDE this shell of charge, the enclosed charge is zero. That means that the field everywhere INSIDE...

1 Answe

**r**s · Science & Mathematics · 24/11/2020... + 75*sin-20º) N = 17 N and so had magnitude

**R**= √(**R**x² +**R**y²) = 87 N and direction Θ = arctan(**R**y...2 Answe

**r**s · Science & Mathematics · 23/11/2020...μN mg = μ(mω²

**R**) g = μ(ω²**R**) g/μ**R**= ω² √(g/μ**R**) = ω √(g/μ**R**) = 2π/T ...1 Answe

**r**s · Science & Mathematics · 21/11/2020...) N = 102 N towa

**r**d the side with the 308 N fo**r**ce.**r**esultant R = √(Fx² + Fy²) = 758 N and di**r**ection Θ = a**r**ctan(Fy...1 Answe

**r**s · Science & Mathematics · 19/11/2020... is the force that causes centripetal acceleration T = m v^2/

**r**= (1.1)(8.8)^2/5.6 = 15.2 N That stuff about lift was to test...1 Answe

**r**s · Science & Mathematics · 17/11/2020...with axis along the length, I = ½m

**r**² Also we know ω = v/**r**K = ½mv² + ½(½m**r**²)(v/**r**...1 Answe

**r**s · Science & Mathematics · 18/11/2020