A 190 cm x 190 cm parallel-plate capacitor has a 240mm

A 1.90 cm X 1.90 cm parallel-plate capacitor has a 2.40mm spacing. The electric field strength inside the capacitor is 1.50×10^5 V/m.

A) What is the potential difference across the capacitor?

B) How much charge is on each plate?

A sphere of radius r starts from rest and rolls without : a sphere of radius r starts from rest and rolls without slipping along a curved surface dropping through a vertical

A mercury thermometer consists of a small glass bulb : a mercury thermometer consists of a small glass bulb containing mercury metal connected to a glass capillary tube. when

Iron is biolagically important in the transport of oxygen : iron is biolagically important in the transport of oxygen by red blood cells from the lungs to the various organs of

Calculate the mass of water in kg that can be heated for : the weather drops to 5 degrees celcius t1 so to keep warm you offer to make hot soup for the entire group. the

A 190 cm x 190 cm parallel-plate capacitor has a 240mm : a 1.90 cm x 1.90 cm parallel-plate capacitor has a 2.40mm spacing. the electric field strength inside the capacitor is

Find the potential energy of the weight at the top of the : a 2000kg weight is at the top of a 20m tower. the weight falls by pulley system and transfers all of its energy to a

The total pressure of a mixture of oxygen and hydrogen is : the total pressure of a mixture of oxygen and hydrogen is 1.4 bar. the mixture is ignited and the water removed. the

A freely moving piston holds in 10kg of water at a pressure : a freely moving piston holds in 10kg of water at a pressure 400kpa and volume 10m3. the water is cooled to 400c. find

Clculate the freezing-point depression kf 318k-kgmol the : the addition of 3g of a substance to 100g of ccl4density 1.58gml raises the boiling point of ccl4 by 0.6 degrees.