Physics, 01.06.2021 22:40 khanaamnaa539

The accommodation limits for a nearsighted person's eyes are 20.0 cm and 60.0 cm. That is, this person's unaided eye has a near point of 20.0 cm and a far point of 60.0 cm. When this person wears his glasses, he can see faraway objects clearly. What is the closest distance at which he can see objects clearly when wearing his glasses

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 11:50, azertyqwerty123

Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?

Answers: 2

continue

Physics, 22.06.2019 15:20, sandrinedionne7153

A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant

Answers: 3

continue

Physics, 22.06.2019 15:30, jjjjjj4999

Match each scenario to the form of energy it represents

Answers: 2

continue

Physics, 22.06.2019 22:50, mdg5605

The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?

Answers: 3

continue

You know the right answer?

The accommodation limits for a nearsighted person's eyes are 20.0 cm and 60.0 cm. That is, this pers...