You have a double slit experiment, with the distance between the two slits to be 0.025 cm. a screern is 120 cm behind the double slits. the distance between the central maximum and the sh maximum is 1.52 cm. calculate the wavelength of the light used in the experiment

The wavelength of the light is 633 nm.

Explanation:

Given that,

Distance between the two slits d= 0.025 cm

Distance between the screen and slits D = 120 cm

Distance between the slits y= 1.52 cm

We need to calculate the angle

Using formula of double slit

Where, y = Distance between the slits

D = Distance between the screen and slits

Put the value into the formula

We need to calculate the wavelength

Using formula of wavelength

Put the value into the formula

Hence, The wavelength of the light is 633 nm.

i think the answer is a, hope this is right, that would be my best guess.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2