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

Nadia bought 4.3 pounds of ham on Tuesday and 1.7 pounds of ham on Wednesday. She spent a total of $41.94. What was the price of the ham per pound?

which of these best describes the type of english used in this sentence? the doctor told us she had suffered a bilateral probital hematoma. jargon slang standar

People design computers, and machines assemble them. Gas is then used to transport the finished computers to stores. Select the factors used in producing comput

Quadrilateral DEFG is a rectangle. If DF = 2(x+5)-7 and EG = 3(x-2), find EG

0.61X 0.45 what do I need to put in the blanks

What are the standard units of specific gravity? a)g/cm^3 b)kg/L c)kg/cm^3 d)none

Help me out plzz and I'll do the same

The first quartile of a data set is 41, and the third quartile is 57. Which of these values in the data set is an outlier? A. 83 B. 39 C. 19 D. 73

If f(x)=3x+5/x, what is f(a+2)?

what is 15/50 in lowest term 3/10 3/8 1/2 1/4