AYUDENME CON DOS PROCESOS PARA SACAR EL RESULTADO

A=0,06
T=3 s
x(t=0)=0,025

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.

c) up is the direction the magnetic force is acting on the charge.

this would be about 43%

k2s for potassium sulphide