Electricity exam
Q1: brand new lamp, showing emission spectrum.
Explain wich light bulp is the most energy efficient.
Q2: red laser goes through glass with a hole in the
middle, show all possible light paths.
Q3: adapt the strape of the lens
Q4: can you tell the difference in image resolution
between blurry and noisy?
Q5: guest lecture by Angel Sole Morillo
Q6: water pump storage, explain its purpose and what
75% yield of power means.
Q7: Wich one is correct?
Battery generates/ pushes electrons
Thanks to a chemical/electro magnetic
Electrons move from negative to positive poles
Filaments is a verry thin to increase/ decrease resistance
If we double length of filament, intensity will increase/decrease by factor
two/four
Q8: dead (16) and f1ea
Write in binary form the 2 positive integers
Also calculate the addition and the bach to decimal
Q1: brand new lamp, showing emission spectrum.
Explain wich light bulp is the most energy efficient.
Q2: red laser goes through glass with a hole in the
middle, show all possible light paths.
Q3: adapt the strape of the lens
Q4: can you tell the difference in image resolution
between blurry and noisy?
Q5: guest lecture by Angel Sole Morillo
Q6: water pump storage, explain its purpose and what
75% yield of power means.
Q7: Wich one is correct?
Battery generates/ pushes electrons
Thanks to a chemical/electro magnetic
Electrons move from negative to positive poles
Filaments is a verry thin to increase/ decrease resistance
If we double length of filament, intensity will increase/decrease by factor
two/four
Q8: dead (16) and f1ea
Write in binary form the 2 positive integers
Also calculate the addition and the bach to decimal
