Diffraction plays an important role in which of phenomena

Assignment Help Physics
Reference no: EM1384786

Q. Diffraction plays an important role in which of the following phenomena?

1) The sun appears as a disk rather than a point to the naked eye

2) Light is bent as it passes through a glass prism

3) A cheerleader yells through a megaphone

4) A farsighted person uses eyeglasses of positive focal length

5) A thin soap film exhibits colours when illuminated with white light

Reference no: EM1384786

Questions Cloud

Illustrate what two factors does the agenda-setting strategy : Illustrate what two factors does the agenda-setting strategy focus on? a) Recruiting the agenda setter and building support for an alternative.
Choose outputs of oxidative phosphorylation : In the last stage of cellular respiration, oxidative phosphorylation, all of decreased electron carriers produced in the previous stages are oxidized by oxygen via the electron transport chain.
Coefficient of permeability of concrete : How does aggregate size influence the coefficient of permeability of concrete? List other factors that determine the permeability of concrete in a structure.
Find out whether or not walt disney line-up reflects : find out whether or not Walt Disney's line-up reflects a strategy of related diversification, unrelated diversification, or a combination of related and unrelated.
Diffraction plays an important role in which of phenomena : Diffraction plays an important role in which of the following phenomena.
What is biodiversity : Illustrate out the term biodiversity and how are humans impacting it? Is maintaining biodiversity essential for human sustainability?
Detail two examples of what health insurance : Detail two examples of what health insurance companies decided to do to help with marketing appeal and positioning to consumers regarding choices and selection of a health care plan
Illustrate what extent have these technologies impacted : illustrate what extent have these technologies impacted the perceptions of men's and women's roles in the economy, within marriage and in society as a whole.
Differences in women and men employment positions : Mention the major differences in male and female employment, then analyze the factors underlying these inequalities in work opportunities, conditions, and rewards.

Reviews

Write a Review

Physics Questions & Answers

  What is the sound intensity level

A 5.00 mL syringe has an inner diameter of 6.00 mm, a needle inner diameter of 0.210 mm, and a plunger pad diameter (where you place your finger) of 1.2 cm. A nurse uses the syringe to inject medicine into a patient whose blood pressure is 140/100..

  Kinetic friction between flight bag and floor

A race car has a mass of 718 kg. It starts from rest and travels 45.0 m in 3.0 s. The car is uniformly accelerated throughout the entire time. What net force is exerted on it.

  What is the efficiency of the engine under conditions

A 3000 flask is initially open while in a room containing air at 1 and 20 . The flask is then closed and immersed in a bath of boiling water. When the air in the flask has reached thermodynamic equilibrium, flask is opened and air is allowed to esc..

  Determine the speed vb of the spacecraft at point b

The total mechanical energy of the spacecraft, assume that the gravitational potential energy is zero at an infinite distance from the Earth.

  Find the magnitude of ft

Approximation the force a person should exert on a string attached to a 0.130 kg ball to make the ball revolve in a horizontal circle of radius 0.600 m.

  Find max wavelength and min wavelength

What is the friction force that acts on the firefighter. find Max wavelength and Min wavelength.

  How far does the bullet penetrate while stopping

the 25g bullet travelling at 350m/s strikes a block of wood. The block of wood exerts an average force of 50,000N opposing the motion of the bullet. How far does the bullet penetrate while stopping.

  Determine total distance travelled

Sally travels by car from one city to another. She drives for 30.0 min at 69.0 km/h, 37.0 min at 34 km/h, and 54min at 74.0 km/h and she spends 13.0 min eating lunch and buying gas.

  Find the total work done on the car

Find the total work done on the car

  Assume that the positive x-axis is directed to the right

The minimum distance required to stop a car moving at 42.0 mi/h is 39.0 ft. What is the minimum stopping distance for the same car moving at 67.0 mi/h, assuming the similar rate of acceleration.

  What is the overall magnification of microscope

What is the electric field at 9.4 cm from the central axis. What is the overall magnification of microscope.

  What is the magnitude of the charge placed on each body

A person can survive a feet-first impact at the speed of about 12 m/s (27 mi/h) on concrete; 15 m/s (34 mi/h) on soil; and 34 m/s (76 mi/h) on water. Why are there different values for different surfaces.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd