Physics, 23.10.2019 17:20 skittles181927

asap
how do corrective lenses correct vision?
1. by making your retina bigger
2. by using a shape that, with the index of reflection of the lens material, changes the direction of the light rays so they focus on the eye’s retina.
3. by using a shape that with the index of refraction of the lens material changes the direction of the light rays so they focus on the eye’s retina.
4. by magnifying everything

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 10:30, austinwst3

You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?

Answers: 2

continue

Physics, 22.06.2019 11:50, taylorannsalazar

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

Answers: 2

continue

Physics, 22.06.2019 12:10, zoebtharpe

Does anyone have the answers to online physics course plato course physics, semester a v3.0

Answers: 2

continue

Physics, 22.06.2019 13:30, livingfamyboys35

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.

Answers: 2

continue

You know the right answer?

asap
how do corrective lenses correct vision?
1. by making your retina bigger
2...