Calculate the amount of energy That an obsect Can absorb from Yellow light Whose wave length is 589 nm.

Explanation:

E = hf

c= f × lamda

f= c/ lamda

c= speed of light

f= frequency

lamda = wavelength

E = h c/ lamda

E = 6.626 × 10^-34 Js × 3 × 10^8 ms-1 / 589 × 10^-9 m

= 3.37 × 10^15 J

your answers are a,b,,e and f

i hope this

c. heat could easily travel through the molecules in the air and escape/enter the flask. removing the air slows down the heat transfer.