Find the magnification of the lens

Reference no: EM13656212

An object is placed 61.5 cm from a screen.

a) Where should a converging lens of focal length 5.0 cm be placed to form an image on the screen?
shorter distance:___ cm from the screen
farther distance:___ cm from the screen

b) Find the magnification of the lens.
magnification if placed at the shorter distance:___
magnification if placed at the farther distance:___

Reference no: EM13656212

Questions Cloud

Blood pressures between normal and constricted segments : The blood speed in a normal segment of a horizontal artery is 0.11 m/s. An abnormal segment of the artery is narrowed down by an arteriosclerotic plaque to one-fourth the normal crosssectional area. What is the difference in blood pressures between t..

Coefficient of kinetic friction between box and driveway : John carries one heavy box and kicks the other box so that it slides for a little bit and then stops, and he continues this until he reaches his destination. His kicks to the box have an acceleration of magnitude 4m/s^2. What is the coefficient of ki..

Coefficient of static friction between duffel bag and carpet : Dan is moving a duffel bag across a carpeted floor that weighs as much as he does (60kg). He pulls with a force of 200N to get the bag to start moving. What is the coefficient of static friction between the duffel bag and the carpet?

Kinetic friction of the wooden box on metal sliding board : Ben lets his toys slide down a 1.5m ramp at a 45 degree angle in a wooden box. The box starts out at rest, and speeds up as it goes down. Ben finds the acceleration to be 3.4 m/s^2.

Find the magnification of the lens : An object is placed 61.5 cm from a screen. Where should a converging lens of focal length 5.0 cm be placed to form an image on the screen? Find the magnification of the lens.

Initially the capacitor has zero charge : a) A 25 O resistor is connected in series with a 7 µF capacitor and a battery. What is the maximum charge to which this capacitor can be charged when the battery voltage is 9 V? Initially the capacitor has zero charge. At what time during the char..

What is the change in kinetic energy of the cart : A 17.5 kg cart is moving with a velocity of 7.65 m/s down a level hallway. A constant force of -10.0 N acts on the cart, and its velocity becomes 3.20 m/s. Assume that air resistance is negligible.

What is the velocity and direction of the third piece : An m = 6.60-kg clay ball is thrown directly against a perpendicular brick wall at a velocity of 22.0 m/s and shatters into three pieces, which all fly backward, as shown in the figure. The wall exerts a force on the ball of 2630 N for 0.110 s.

Mass-photons-traveling at speed of light-have momentum : Although they don’t have mass, photons—traveling at the speed of light—have momentum. Space travel experts have thought of capitalizing on this fact by constructing solar sails—large sheets of material that would work by reflecting photons

User Account

All Pages