Determine the focal length of the converging lens

Assignment Help Physics
Reference no: EM13496292

An object, 0.75 cm tall, is placed 12.0 cm to the left of a diverging lens (f = -8.00 cm). A converging lens is placed 8.00 cm to the right of the diverging lens. The final image is virtual and is 30 cm to the left of the diverging lens.

What is...

(a) the focal length of the converging lens (cm)

(b) the height of the final image (cm)

Reference no: EM13496292

Questions Cloud

Determine the weight of the liquid in the nozzle : Determine the anchoring forces Rx and Ry required to hold in place a conical nozzle at the end of hose when the water flowrate is 50 L/min. determine the weight of the liquid in the nozzle
Evaluate the enthalpy in kj/mole for the reaction : Calculate the enthalpy (in kJ/mole) for this reaction. Assume that the resulting solution has a specific heat of 4.18 J/g degree C.
Explain how many grams of al2(s04)3 : Consider the following balanced chemical reaction: 2Al + 3H2SO4--->Al2(SO4)3 + 3H2 a) How many grams of Al2(S04)3 can be produced from the reaction between 11.38 grams of Al and 49.91 grams of H2SO4
Define fair value in relation to non-current assets : Briefly explain the depreciation and impairment process in relation to approximating the fair value of fixed assets and define fair value in relation to non-current assets and the approaches that may be used to calculate it.
Determine the focal length of the converging lens : An object, 0.75 cm tall, is placed 12.0 cm to the left of a diverging lens (f = -8.00 cm). determine the focal length of the converging lens
Estimate the childs speed at the lowest point : A 35.0-kg child swings in a swing supported by two chains, each 2.92 m long. The tension in each chain at the lowest point is 430 N. Find the child's speed at the lowest point
Explain the caloric content due to the alcohol ethanol : The heat of combustion of ethanol, C2H5OH(l), is -1367 kj/mol. A batch of Sauvignon Blanc wine contains 10.6% ethanol by mass. Assuming the density of the wine to be 1.0 g/mL, what is the caloric content due to the alcohol (ethanol) in a 6-oz glas..
Prepare journal entries for the investments in sas : On August 31, 2010, a company purchased 10,000 shares of stock for $30 per share. Management recorded the stock in the securities available for the sale portfolio. The following information pertains to the price per share of stock.
What is the normal force of the ramp on the box : A 300 N box is placed on a frictionless inclined plane that makes a 22.0° angle with the horizontal. What is the normal force of the ramp on the box

Reviews

Write a Review

Physics Questions & Answers

  Determine the fundamental frequency of this pipe

A certain pipe has resonant frequencies of 240 Hz, 400 Hz, and 560 Hz, with no other resonant frequencies between these values. What is the fundamental frequency of this pipe

  Determine the value of the spring constant

69 J of work are needed to stretch a spring from 1.4 m to 2.9 m from equilibrium. What is the value of the spring constant

  Calculate how many moles of gas are present

An ideal gas at 17.8 °C and a pressure of 1.66 x 105 Pa occupies a volume of 3.22 m3. calculate How many moles of gas are present

  Conclude the force required to move the roller

A street lamp weighs 180 N. It is supported by two wires that form an angle of 150° with each other. The tensions in the wires are equal.

  Estimate the cost of the energy lost to heat per hour

When its 75kW engine is generating full power, a small single engine airplane with a mass of 700 kg gains altitude at a rate of 2.5 m/s. what fraction of the engine power is being used to make the air plane climb.

  Find the maximum torque on a square loop of wire

What is the maximum torque on a 125 turn square loop of wire 18.0 cm on a side that carries a 46.0 A current in a 1.60 T field

  Find out the speed of the combination after collision

A 4.00-kg model rocket is launched, expelling 54.9 g of burned fuel from its exhaust at a speed of 690 m/s. What is the velocity of the rocket after fuel has burned.

  Estimate the acceleration of the cylinder

A hollow cylinder of mass 0.141 kg and radius 4.10 cm has a string wrapped several times around it, Find the acceleration of the cylinder

  Find average force does the molecule exert on the wall

The average speed of a nitrogen molecule in air is about 6.70 * 10^2 m/s, and its mass is about 4.68 * 10^-26 kg. What average force does the molecule exert on the wall

  What is the average force exerted by the wall on the ball

A 2.78-kg steel ball strikes a massive wall at 10.0 m/s at an angle of ? = 60.0° with the plane of the wall, what is the average force exerted by the wall on the ball

  Compute the kinetic energy of the alpha particle

The isotope 226 Ra Alpha decays. its measured atomic mass is 226.02541 amu, the daughter nucleus has a mass of 222.01758 amu and helium has atomic mass 4.0026 amu. calculate the kinetic energy of the alpha particle

  Calculate the initial kinetic energy of the block

A 6.00kg block is pushed 9.25m up a smooth 39.0? inclined plane by a horizontal force of 73.0N. Calculate the initial kinetic energy of the block

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