What is the magnification of an image

Assignment Help Physics

Reference no: EM135134

Q1. Light from a He-Ne laser ( lambda = 632.8 nm ) strikes a pair of slits at normal incidence, forming a double-slit interference pattern on a screen located 1.30 m from the slits. The interference pattern can be observed on the screen. What is the slit separation?

Q2. A dentist uses a small mirror with a radius of 36 mm to locate a cavity in a patient's tooth. If the mirror is concave and is held 16 mm from the tooth, what is the magnification of an image?

Q3. A tuning fork vibrating at 594 Hz falls from rest and accelerates at 9.8 m/s

How far below the point of release is the tuning fork when waves of frequency 571 Hz reach the release point? The speed of sound in air is 337 m/s.

Explain answer in units of m.

Reference no: EM135134

Questions Cloud

How risky is limiting a products market : How risky is limiting a product's market potential for the sake of maintaining brand integrity? The Levi product has not really changed since the Gold Rush days. How do you interpretation for the phenomenal transformation to become an American ico..

What is velocity of the ice skater after throwing snowball : A 67.3 ice skater moving to the right with the velocity of 2.52 throws a .151 snowball to the right with a velocity of 33.7 relative to the ground. What is velocity of the ice skater after throwing the snowball.

Discover the height of the building : A submarine is 304 m horizontally out from the shore and 126 m beneath the surface of the water. A laser beam is sent from the sub so that it strikes the surface of the water at a point 232 m from the shore. If beam just strikes the top of a building..

Report changes on primavera : Can you write a part of project which is about developing a schedule of power substation on primavera (P6), focusing on the Changes that will happen based on the following:

What is the magnification of an image : A dentist uses a small mirror with a radius of 36 mm to locate a cavity in a patient's tooth. If the mirror is concave and is held 16 mm from the tooth, what is the magnification of an image.

What is an angular speed of the combined system : Just by the impact, the clay has speed v0 = 9 m/s, and the disk is rotating clockwise with angular speed w0 = 0.4 rad/s. Just following the impact, what is an angular speed of the combined system of wheel plus clay.

The greatest magnetic field strength for the wave : A transverse electromagnetic plane wave with a frequency of 2.84 MHz travels directly away from you (- z direction). At time t = 0, your magnetic field detector measures a magnetic field of 4.57 × 10-8 Tesla pointing down (- y direction) that further..

Define risk, scrm and different types of supply chain risk : Define Risk, SCRM and different Types of supply chain risk. Analyse three theories or models which have been used in managing supply chain risk.

What should be the minimum voltage be on an x-ray tube : The K-shell ionization energy of copper is 8979 eV. The L-shell ionization energy is 951 eV. Determine the wavelength of the Kα emission line of copper. What should be the minimum voltage be on an x-ray tube with a copper target in order to see the K..

User Account

All Pages