Apparent Depth

"There is nothing either good or bad, but thinking makes it so." ..."Shakespeare (154-1616, English dramatist and poet) "

NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/ > JDK1.0.2 simulations (1996-2001) > Optics > Apparent Depth

Pages: [1] Go Down

« previous next »

	Author	Topic: Apparent Depth (Read 21294 times)
0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).

mengue

Newbie

Offline

Posts: 1

1 Apparent Depth

Embed this message

on: November 29, 2005, 05:43:14 pm »

If an object is positioned 1m under water, and a man is positioned above the water with a angle of 30º , what is the equation to solve the apparent depth problem?


	Logged

colos

Newbie

Offline

Posts: 4

2 topic305

Embed this message

Reply #1 on: December 27, 2005, 01:17:36 pm »

n1 sin(c1) = n2 sin(c2)

1 sin (pi/6) = (4/3) sin (c2)

sin(c2)=3/8 , from the depth is 1 m you will find the location.


	Logged

Pages: [1] Go Up

"There is nothing either good or bad, but thinking makes it so." ..."Shakespeare (154-1616, English dramatist and poet) "

« previous next »

Jump to:

Related Topics
	Subject	Started by	Replies	Views	Last post
	vernier cliper (inch/mm mode, dial mode, measure inner/outer diameter and depth) misc	ahmedelshfie	1	8382	April 19, 2010, 02:50:21 am by ahmedelshfie
	Calculating impact force using the penetration depth Question related to Physics or physics related simulation	RCB01	8	14696	July 30, 2019, 03:57:13 am by victoriajames00002
	Motion respect to apparent point Request for physics Simulations	tesla2	5	6004	April 17, 2015, 03:32:14 am by Femida