Answers: 3
Physics, 22.06.2019 03:30
The focal length of a relaxed human eye is approximately 1.7 cm. when we focus our eyes on a close up object, we can change the refractive power of the eye by about 16 diopters. (a) does the refractive power of our eyes increase or decrease by 16 diopters when we focus closely? explain. (b) calculate the focal length of the eye when we focus closely.
Answers: 3
Physics, 22.06.2019 08:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
Physics, 22.06.2019 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Koi girl hai tha per ...
Chemistry, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
Chemistry, 11.03.2021 02:40
Chemistry, 11.03.2021 02:40
English, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
History, 11.03.2021 02:40
Chemistry, 11.03.2021 02:40
Health, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
Computers and Technology, 11.03.2021 02:40
Mathematics, 11.03.2021 02:40
English, 11.03.2021 02:40