Physics, 19.05.2021 16:10, janighad01
What is the magnification of a lens with an object 15cm from the lens and the image 30 cm from it?
Question 19 options:
0.5
2
1
1.5
Answers: 3
Physics, 22.06.2019 18:00, championroof
Acid precipitation chemically weathering a 5.0-kg limestone rock . which coukd be the result ?
Answers: 1
What is the magnification of a lens with an object 15cm from the lens and the image 30 cm from it?...
Mathematics, 27.06.2019 01:30
Mathematics, 27.06.2019 01:30
Mathematics, 27.06.2019 01:30