tallulah31 tallulah31

16-11-2022
Physics

contestada

X
the photoelectric
threshold
for an
unknown metal is 10
= 275 nm. calculate
the extraction work
for an electron from
this metal and the
maximum speed of
electrons extracted
by radiation with a
wavelength of λ =
180 nm.

Respuesta :

Otras preguntas

what's the correct answer? brainliest

What would happen without the sun? All the planets would be remain in place and orbit in darkness Life on earth would continue to exist in darkness All the plan

Use the FOIL method to check your answer from part A.

What is the constant rate of the change shown in the graph

Samuel bought 8 shirts for a total of $58. If tee shirts cost $6 and long sleeve shirts cost $11, how many of each type of shirt did he buy?*

Lines a and b are horizontal and parallel to each other. Line a contains points L and M and line b contains points O and N. Line c is diagonal and intersects li

Effectively,how many valence electrons are there in each atom within q silicon crystal?

What were goods that gained European attention to Africa A: Cotton and oil B: Gold and Ivory C: silver and copper

Please help I’m begging I’ll make you brainliest

11. in a class of 40 students. 26 are girls and 14 are boys. What is the ratio of girls to the total number of stude