Field diameter of lens B equals field diameter of lens A times total magnification of lens A divided by total magnification of lens B
To calculate the size of the organism, you would need to know the magnification of the microscope being used. Comparing the field diameter at 400x magnification with the actual size of the organism would give you the scale factor to determine the organism's size. For example, if the field diameter at 400x is 0.5 mm, and the actual size is 50 micrometers, then the organism is 10 times smaller than the field diameter.
The field of view would be 80 times the diameter.
The field of view's diameter is inversely proportional to magnification; thus, the 5.6mm diameter at 40x magnification would become 140mm at 1x magnification. Mathematically, Field of view diameter = FOV1 / Magnification1 = FOV2 / Magnification2.
To determine how many pith cells would fit across the diameter of a low-field microscope view, we first need to know the average size of a pith cell, which is typically around 0.1 to 0.5 mm in diameter. Low-field microscopes usually have a field of view diameter ranging from about 1 mm to 5 mm. Therefore, depending on the size of the pith cells and the specific field of view, approximately 2 to 50 pith cells could fit across the diameter of the microscope's view.
No, an ocular micrometer is used for measuring objects viewed through a microscope by comparing them to a scale etched onto the eyepiece. It is not designed to measure the diameter of a field of view.
The equation goes like this and works for both medium AND high feild diameter : Medium(High) DIA. = Low Diameter / [Med(High)mag/low mag] Brackets () are NOT for multiplication, they are for the other formula.
To calculate the size of the organism, you would need to know the magnification of the microscope being used. Comparing the field diameter at 400x magnification with the actual size of the organism would give you the scale factor to determine the organism's size. For example, if the field diameter at 400x is 0.5 mm, and the actual size is 50 micrometers, then the organism is 10 times smaller than the field diameter.
Since the field of view is a circle, the size of the field of view is it's area. You would need to find the diameter of the field of view, using a transparent ruler or a micrometer. Divide the diameter measurement by 2 to get the radius. Then use the formula for the area of a circle, Area = πr2. For example, you measure the diameter of the field of view to be 2.14mm. Divide 2.14mm by 2 to get the radius, and you get 1.07mm. Square 1.07mm, which is 1.14mm2. Multiply x 3.14 (pi), and you get 3.58mm2. So the field of view for this example would be 3.58mm2.The field of view differs with different magnifications. The lower the magnification, the larger the field of view.
It's easy when there are two circular plates close together compared with their diameter. In that case the E-field is the voltage divided by the distance.
The field of view would be 80 times the diameter.
Calculate the area of the ball with a diameter of 12 metres
Calculate the sum
diameter = 2 * radius
Double the Radius to Calculate the Diameter.
Magnification is inversely proportional to the diameter of the field of view.
Radius of a circle = diameter/2
You don't. You can calculate iits radius and cross-sectional area but its diameter has insufficient information to calculate its length