# Chris Steinbeck Bell

Lima, Peru

Im a freelance scientist. I had majored in chemistry at the Saint Mark National University in Lima. My hobbies include collecting stamps, watching tv dramas (mostly from Korea, Japan and Taiwan), experimenting with digital circuits and microcontrollers, reading good novels and occasionally playing with radio control models. I also enjoy listening radio and tv stations from around the world. I do speak english, spanish and i am in the process of learning japanese and chinese languages. My favorite dessert is a good old fashioned apple pie.

Top Questions
20 votes

## How can I make a hollow effect as seen in the back side of a VW bus?

asked Aug 31, 2020 at 15:00

19 votes

## How do you simplify an expression involving fourth and higher order trigonometric functions?

asked Oct 9, 2017 at 1:18

13 votes

## How many matchsticks need to be removed so there are no equilateral triangles?

asked Feb 24, 2021 at 11:01

10 votes

## Evaluate $\sec \frac{2\pi}{7}+\sec \frac{4\pi}{7}+\sec \frac{6\pi}{7}$

asked Jul 28, 2019 at 19:27

8 votes

8 votes

## How to find the sum of the sides of a polygon whose one vertex goes from the north of a circle and the other comes from the east in its perimeter?

asked Sep 13, 2018 at 3:59

7 votes

## How to simplify $B=\sqrt{3} \tan 70^{\circ}- 4 \sin 70^{\circ}+1$?

asked Aug 2, 2019 at 20:39

7 votes

## Does it exist a way how to find the ways to get from one point to another when certain points must be avoided in a grid?

asked Mar 21, 2020 at 1:24

7 votes

## How can you get 13 pounds of coffee by using all three weights each trial?

asked Mar 11, 2021 at 11:54

7 votes

## How to get $2700$ grams of corn from a bag of $6.8$ kilograms?

asked Mar 11, 2021 at 21:31

Top Answers