A simple microscope forms an image 10cm from an eye close to the lens. If the object is 6cm from the eye, calculate the focal length of the lens
-
A.
3.75cm -
B.
4.00cm -
C.
15.00cm -
D.
16.00cm
You May Also Like
This question is based on Literary Principles ‘And the promised pleasure will the face of…
This question is based on Literary Principles ‘And the promised pleasure will the face of vanished treasure in…
i.ii. iii. iv. Which of the following scores is an anticipation?
i.ii. iii. iv. Which of the following scores is an anticipation? A. i B. ii C. iii D.…
(begin{array}{c|c} & N\ hline text{Land and building} & 20,000\ Stock & 5,000\ text{Cash in hand}…
(begin{array}{c|c} & N\ hline text{Land and building} & 20,000\ Stock & 5,000\ text{Cash in hand} & 1,000\ text{Profit…
The force experienced by an object of mass 60.0kg in the moon’s gravitational field is…
The force experienced by an object of mass 60.0kg in the moon’s gravitational field is 1.002 x 102N.…
The modification in structure, physiology and behaviour of plant and animal is called ______
The modification in structure, physiology and behaviour of plant and animal is called ______ A. adaptation B. evolution…