Calculate how high is the image formed by the contacts

Assignment Help Physics
Reference no: EM13300077

The far point of a nearsighted person is 8.5 m from her eyes, and she wears contacts that enable her to see distant objects clearly. A tree is 26.0 m away and 1.6 m high.

(a) When she looks through the contacts at the tree, what is its image distance?

(b) How high is the image formed by the contacts?

Reference no: EM13300077

Questions Cloud

What happened to the price of your bond : Right away, market interest rates jumped, and the YTM on your bond rose to 6 percent. What happened to the price of your bond?
What does algorithm compute eciency : What does algorithm compute - what is its basic operation and how many times is the basic operation executed?
What should the investor pay : If the investor purchasing the rights to the royalties requires a return of 7 percent per year, what should the investor pay?
Calculate the fuel load density and the opening factor : A hotel room has a floor area of 10 m by 4 m and is 2.5 high and has a window which is 1.6 m high and 3 m wide. The room contains some furniture and other commodities containing 50 kg polyurethane with 25 MJ/kg and 350 kg wood with 18 MJ/kg.
Calculate how high is the image formed by the contacts : The far point of a nearsighted person is 8.5 m from her eyes, and she wears contacts that enable her to see distant objects clearly. How high is the image formed by the contacts
At what price did it sell shares to the market : Suppose that Hilton Web-Cams has made only one offering of common stock. At what price did it sell shares to the market?
How to calculate the grams of the compound that equals : To prepare 100 mL of a 0.500 M solution of this hydrated form requires 0.0500 moles of this salt. Calculate the grams of this compound that equals 0.0500 moles, showing all your calculations.
Estimate energy release rate by using regression equation : A concrete building has floor area 10 m by 20 m and is 4 m high. THe building has four windows with a height 1.6 m and a width 2 m. After 10 minutes gases in the room have an average temperature of 700 degree Celcius.
Ensure the effectiveness of the above principles : What strategies can you implement to ensure the effectiveness of the above principles? Which do you think would be the easiest to implement? Why?

Reviews

Write a Review

Physics Questions & Answers

  What is its velocity at the edge

A large circus ride has a centripetal acceleration at 6.0 m/s2. If the circular ride has a radius of 11.0 m, what is its velocity at the edge

  Calculate earths average speed relative to the sun

Calculate Earth's average speed relative to the Sun (in m/s). According to my book, the answer is 3.0x10^4 m/s

  Find initial position before momentarily coming to rest

For the Atwood's machine, suppose the masses have an initial speed of v = 0.22 m/s and that m2 is moving upward. How high does m2 rise above its initial position before momentarily coming to rest, given that m1 = 3.5 kg and m2 = 3.1 kg.

  What is constant acceleration

What is constant acceleration

  Over what range of object distances is the lens useful

A certain camera lens has a focal length of 147 mm. Its position can be adjusted to produce images, Over what range of object distances is the lens useful

  What is lamda the linear charge density along the arc

A total charge Q = 2.7 mC is distributed uniformly over a quarter circle arc of radius a=9.3 cm, What is lamda the linear charge density along the arc

  Draw a diagram showing the individual electric field vectors

Three equal positive charges Q are each fixed at a corner of an equiliateral triangle of side length a, Draw a diagram showing the individual electric field vectors due to each charge at the triangle's center

  Estimate the distance between the charges

A positive charge +q1 is located to the left of a negative charge -q2. On a line passing though the two charges, What is the distance between the charges

  How much earlier should jim start to reach the top

when jim abd rob ride bicycles, jim can only accelerate at three quarters the acceleration of Rob. Both start from rest at the bottom of a long straight road with constant upward slope. If rob takes 5.7 minutes to react the top, how much earlier s..

  Find where the coyote lands in the canyon

find out where the coyote lands in the canyon.

  Find the direction of electric field at the same positions

The potential in a region between x = 0 and x = 6.00 m has a linear relation, Calculate the potential at the following positions: x = 0, 3.00 m and 6.00 m and also find magnitude and direction

  How long did the acceleration last

A wheel initially rotating at an angular speed of 2.4 rad/s turns through 30 revolutions during the time, How long did the acceleration last

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