Nozie2837 Nozie2837

06-02-2024
Physics

contestada

A thin convex lens of focal length 20, refractive index 3/2, is immersed in water of refractive index 4/3. What is the focal length in water?
a) 10
b) 15
c) 20
d) 25

Respuesta :

Otras preguntas

Ionic bonds contain atoms of _______ bonded with atoms of _________.

Answer numbers 16 and 17 and explain result

Harold fuller is buying shares in a mutual fund that invests in the same companies that are found in the s&p 500 and in roughly the same proportion. what ty

What is the best definition of economic data

Which number has the greatest absolute value? A. 0 B. –20 C. –10 D. 10

Describe two to three aspects of Russian culture that you found interesting.

A box has 6 beads of the same size, but all are different colors. Tania draws a bead randomly from the box, notes its color, and then puts the bead back in the

A ______ is the cavity left behind in the rock after an organism's hard part has dissolved.

Need help with both questions.

Given the polynomial 6x3 + 4x2 − 6x − 4, what is the value of the constant 'k' in the factored form? 6x3 + 4x2 − 6x − 4 = 2(x + k)(x − k)(3x + 2) k= ________