KaylaK3153 KaylaK3153

26-04-2024
Physics

contestada

An electron is moving with the speed of 1780 m/s. What is its de Broglie wavelength?

A) 409 nm
B) 205 nm
C) 502 nm
D) 302 nm

Respuesta :

Otras preguntas

Writing a sentence using nullification crisis

Round all-the-way 2,689

When a student sold an Xbox on eBay for $145, she was charged a two-part final value fee: 5.25% of the first $25 of the selling price plus 3.25% of the remainde

What most strongly drives the conflict in "The Lottery"? A. Tessie's respect for tradition B. Tessie's argument with Mr. Summers C. Tessie's fear of being chose

One number is four less than three times another, if their sum is increased by five, the result is twenty five. Find the numbers

Write a sentence using nullification crisis

80% of a number is 96. What is 25% of that same number? A. 20 B. 30 C. 40 D. 120

Teresa's restaurant bill comes to $29.99 before tax. If the sales tax is 6.25% and she tips the waiter 20%, what Is the total cost of the meal?

Find four solutions for the equation y=4x and then write it as a ordered pair

how do you solve 9c(c-11)+10(5c-3)=3c(c+5)+c(6c-3)-30 if we are multiplying polynomials by monomials