A Honda Civic Hybrid weighs about 2900 lb. Calculatethe weight of the car in newtons and its mass in kilograms.(Note: 0.22 lb = 1 N; 1 kg on Earths surfacehas a weight of 10 N.)
Let there be light! 1 History: Maxwell thought that vacuum is a medium Hence strange notations (permittivitpermeability of free space ε0and µ0 1 µ = 0 0 c2 Prediction: speed of light should vary depending on our velocity with respect to aether vapparent = V train − V man/train 2 Michelson-Morley experiment The most famous failed experiment Motion through aether 3 Michelson-Morley