Physics, 09.12.2019 17:31, ayoismeisalex

What is the thinnest film (but not zero) of mgf2 (n = 1.38) on glass that produces a strong reflection for orange light with a wavelength of 597 nm ? express your answer with the appropriate units.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 09:50, trobbie817

A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p

Answers: 1

continue

Physics, 22.06.2019 19:10, simmonss1185

3. a worker pushes a 30.5 kg polished stone along a polished table with a force on bonin a straight line for 5.20 s after starting from rest. there is no friction between thestone and the table. at the end of the table. the stone is hooked to a cable with a lengthof 62.0 cm to rotate it to a rough table to store until they can be picked up. the roughtable has a coefficient of static friction 0.702 with the polished stone. remember that 8= 9.80 m/s2a) what is the speed of the stone when it is hooked to the cable? b) what is the tension in the cable while the stone is rotating? (there is still nofriction)c) how much force is needed to make the stone begin sliding from rest on therough table? ius = 0.70262.0 cm30.5 kg20.5 kg6= 0

Answers: 2

continue

Physics, 22.06.2019 23:30, dragador7601

The photo above shows oil and vinegar in a pitcher. the top make a claim about about the density of the vinegar compared to the density of the oil summarize the evidence to support the claim and explain your reasoning

Answers: 3

continue

Physics, 23.06.2019 01:30, alsafy383

Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? round your answer to the nearest tenth. s how far will the football travel before it lands? round your answer to the nearest tenth. m

Answers: 3

continue

Do you know the correct answer?

What is the thinnest film (but not zero) of mgf2 (n = 1.38) on glass that produces a strong reflecti...