The relation between the distance and height of an object and the image goes like this:
L1/H1=L2/H2
where L1 and H1 is the Length of the object from the lens and H1 is the height of the object respectively. Same goes for L2, H2 except these are for the image of the same object.
If you put values in the above formula, the distance of the image from the lens comes out to be 13.73mm
Using the magnification equation m = - v / u. The image should be 13.73 mm in front of the lens
30 millimeters
Pizza
The orbits of Mars and Jupiter also known as the asteroid belt.
The rays of light going through the dead centre are not deviated. So the angle from the top of image to lens centre is the same as for top of object to lens centre. So height is proportional to distance. So 13/51 = 3.5/dist giving distance=3.5x51/13 = about 13.73mm
13.73076923 mm.
13.7 millimeters
13.7 millimeters
13.7 millimeters
Using the magnification equation m = - v / u. The image should be 13.73 mm in front of the lens
7
13.7 millimetersThis answer is correct, but the formula is most important.The formula is:Hi = height of imageHo = height of objectSi = Distance of image from lensSo = Distance of object from lensYou are trying to find Si, so that is your unknown.Here is your formula: Hi/Ho = Si/SoOr in this case: 3.5/13 = Si/51The rest is basic algebra.Good luck!You can use the ratio equation; (Image Height)/(object height) = - (image location)/(object location) In your case you will get a negative location which means the image is on the same side of the lens as the incoming light.
hi/ho = di/do di = dohi/ho di = (51mm)(3.5mm)/(13mm) di = 14mm * rounded to 2 significant figures The image would be 14mm in front of the lens.
Submarine volcanoes.
30 millimeters
30 millimeters
15 millimeters.