philipnnajiofor5671 philipnnajiofor5671

18-11-2022
Physics

contestada

Show that a small change dn in the index of refraction of a lens material produces a small change in the focal length df given approximately by df/f = - dn/(n - nair).

Respuesta :

Otras preguntas

What is the wavelength associated with 0.113kg ball traveling with velocity of 43 m/s?

b) Suppose you throw two fair dice. What is the probability of getting an even number on the first and a 5 or 6 on the second die?

Jamie invests money. In the first year it increases to 110% of its original value. He spends 20% of the profit on a cricket bat and 1/8 of the reminder on a cr

All bills passed by Congress require this before they become a law. A. The signature of the president. B. The approval of the Supreme Court. C. Congressional ov

There were 100 people at a real estate conference. 31% of them were women. How many women were at the real estate conference?

How efficient are the small and large scale solar-power systems used in individual homes and industrial settings? Plz someone help me

can someone help me pls

help me PLEASEEEEEEEEE

930-7.94*101+7.94 With Steps

four ways in which acceptance of responsibility can influence effective communication

ACCESS MORE