You need 300 kJ per hour for all the processes that happen in your body when you are asleep. Type the correct number and unit into each gap below. 100 g of apple has 300 kJ. You have a nap that lasts two hours. This is equivalent to g of apple.

Chocolate contains 1500 kJ per 100 g.

g of chocolate is equivalent to eight hours sleep. If you sleep eight hours every night for a week, this is equivalent to kg of chocolate.

Chips contain 1000 kJ per 100 g. You sleep for 32 hours over the Easter weekend; this is equivalent to g

Peas contain 250 kJ per 100 g. You would use the equivalent of 600 g of peas if you slept for hours.

(Please show your explaination, you don't have to do all question, just 1 question at least)

increases it

watch you tube or play clash royale, mainly clash royale

speed of light in vacuum is 300,000 km/s

speed of light in other mediums is given by the expression v = c/n, where c is the speed of light in vacuum and n is the refractive index of medium.

for the first medium v = 200,000 km/s

  so, refractive index of medium = 300000/200000 = 1.5

    1.5 refractive index is usually for glass. so first medium is glass.

for the second medium v = 250,00 km/s

so, refractive index of medium = 300000/250000 = 1.2

    1.2 refractive index is usually for water. so second medium is water.

for the third medium v = 0 km/s

so, refractive index of medium = 300000/0 = ∞

    ∞ refractive index is usually for opaque mediums. so third medium is opaque medium.

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.