goodsayer83 goodsayer83

03-08-2020
Engineering

contestada

how to build a laser pointer?

Respuesta :

RumaJuku RumaJuku

03-08-2020

Answer:

It's easier to buy one, but you can search for a tutorial on how to make one on Yuotube.

There are quite a few videos on how to make one.

Answer Link

Otras preguntas

Why is estimation an important tool?

What is the length of XY

The faces of a polyhedron are the line segments connecting each vertex. a. true b. false

A shift in the supply curve of bicycles resulting from higher steel prices will lead to: a. higher prices of bicycles. b. lower prices of bicycles. c. a shift

In FGH, what is the measure of H? A. 42 B. 43 C. 68 D.69

How can i work this problem out

Taylor is making a cookie cake that has a diameter of 13 in. What is the area of a fourth of the cookie cake?

if r=9, b=5, and g=6. what does (r+b-g)(b-g) equal?

What is the slope-intercept equation of this line? (0,8) (6,-4)

why did the supreme Court take jurisdiction of Brown v. Board of Education