The cosmic microwave background radiation, the remnant of the radiation produced in the original big bang explosion, appears to us to be not quite uniform in temperature or intensity in all directions—that is, it is not isotropic. why is this?

Which of the following is an example of units for speed

On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length