The beam emerging from a ruby laser wavelength 6943 nm, Physics

The beam emerging from a ruby laser wavelength 6943 nm

The beam emerging from a ruby laser (wavelength 694.3 nm) passes through a circular aperture 2.4 mm in diameter.

(a) If the spread of the beam is limited only by diffraction, what is the angular spread of the beam?

(b) If the beam is aimed at the Moon, how large a spot would be illuminated on the Moon's surface?

Request for Solution File

Ask an Expert for Answer!!

Physics: The beam emerging from a ruby laser wavelength 6943 nm

Reference No:- TGS0754367

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Asked Questions

Client who is being treated in the outpatient clinic

A nurse is providing teaching to a client who is being treated in the outpatient clinic. Which of the following five foods should the nurse recommend

Describe the six specific health issues

Which of the following identified cancer, cardiovascular disease and stroke, chemical dependency, diabetes, homicide and accidents, and infant mortality

Woman with a significant history of gerd

Ella Roberts is a 70 yo woman with a significant history of GERD. She presents to the clinic today for a routine follow-up visit.

What physiological changes occur are responsible

What physiological changes occur are responsible the increase in carbohydrate oxidation when exercising in hot conditions?

Environmental risk that is affecting a minority community

In order to create better access to health care or remove an environmental risk that is affecting a minority community

Understanding the healthcare environment

Success in the healthcare industry depends on understanding the healthcare environment. The complexity of the healthcare system, including its policies

How can a nurse clinical decision-making skills assist

How can a nurse's clinical decision-making skills assist in improving patient outcomes while lowering the cost of services for the organization

Request for Solution File

Ask an Expert for Answer!!

Physics: The beam emerging from a ruby laser wavelength 6943 nm

Reference No:- TGS0754367

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : The order of stability of these carbocations butane

Q : Give and fa for each of the languages all binary strings

Q : For this assignment you must write 4-5 paragraphs that you

Q : An inductor is connected to the terminals of a battery that

Q : The beam emerging from a ruby laser wavelength 6943 nm

Q : Since water does absorb co2 from the atmosphere and since

Q : An l-c circuit containing an 735-mh inductor and a 105-nf

Q : Consider a steel containing 06 carbon and 10 chromium

Q : A 140g oscillator has a speed of 905cms when its