subject
Physics, 06.10.2019 14:20 amandaestevez030

The inventor of the photographic process in which a photograph produced without a negative by exposing objects to light on light sensitive paper, is named
a. man ray
c. dorothea lange
b. richard avedon
d. pablo picasso

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 03:40
Which types of electromagnetic waves have higher frequencies than the waves that make up ultraviolet light? check all that apply. radio waves infrared light microwaves gamma rays visible light x-rays
Answers: 2
question
Physics, 22.06.2019 16:20
The energy equivalent of the rest mass of an electron is
Answers: 1
question
Physics, 22.06.2019 16:50
Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
question
Physics, 22.06.2019 17:40
Which describes an object in projectile motion? check all that apply.a.gravity acts to pull the object downb.the object moves in a straight path.c.the forward velocity of the object is 0 m/s.d.the object’s inertia carries it forward.e.the path of the object is curved.
Answers: 2
You know the right answer?
The inventor of the photographic process in which a photograph produced without a negative by exposi...
Questions
question
Chemistry, 11.11.2020 21:20
question
English, 11.11.2020 21:20
question
Mathematics, 11.11.2020 21:20
question
Biology, 11.11.2020 21:20