Which statement is true about a farsighted (hyperopic) eye?
a. the image point is in front o...
Physics, 05.12.2019 23:31, isabelgarcia188
Which statement is true about a farsighted (hyperopic) eye?
a. the image point is in front of the retina; a converging eyeglass lens is used to correct this condition.
b. the image point is in front of the retina; a diverging eyeglass lens is used to correct this condition.
c. the image point is behind the retina; a converging eyeglass lens is used to correct this condition.
d. the image point is behind the retina; a diverging eyeglass lens is used to correct this condition.
Answers: 1
Physics, 21.06.2019 23:30, hardwick744
Which lists the main components of darwin’s theory of evolution? a. random mutations drive evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms do not change. b. natural selection drives evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms change over time. c. natural selection drives evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms change over time. d. random mutations drive evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms do not change.
Answers: 1
Physics, 22.06.2019 12:10, lks715
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
Physics, 22.06.2019 12:30, zayeboyd4971
Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.
Answers: 2
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