Pada sebuah konduktor berongga yang memiliki 300 cm, terdistribusi muatan sebesar 2,75 x 10(-8) c merata di seluruh permukaan. hitunglah potensial listrik di permukaan bola

The graph above shows how the price of cell phones varies with the demand quantity. the equilibrium price for cell phones is where both supply and demand quantities equal $100, 5,000 5,000, $100

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots