Register
04 Touch-screen phones are made of many different materials. Figure 3 shows the main materials in a touch-screen phone. Figure 3 other 15% iron 20% plastic 45% copper 7% glass Calculate the percentage
115,199 views
18 votes
18 votes
04

Touch-screen phones are made of many different materials.
Figure 3 shows the main materials in a touch-screen phone.
Figure 3
other
15%
iron
20%
plastic
45%
copper
7%
glass
Calculate the percentage by mass of glass in a touch-screen phone. *
1 point

User Pkavanagh
by
3.2k points

1 Answer

5 votes
5 votes

Answer:

Please attach the picture

User Evgeny Timoshenko
by
2.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.2m questions

4.1m answers

Other Questions

A charge Q is uniformly spread over one surface of a very large nonconducting square elastic sheet having sides of length d. At a point P that is 1.25 cm outside the sheet, the magnitude of the electric
If you use 750 Newtons of force to accelerate an object to 3.1 m/s​ . What is the object’s mass?
ou are unloading a refrigerator from a delivery van. The ramp on the van is 5.0 m long, and its top end is 1.4 m above the ground. As the refrigerator moves down the ramp, you are on the down side of the
A 0.260 kg potato is tied to a string with length 2.50 m, and the other end of the string is tied to a rigid support. The potato is held straight out horizontally from the point of support, with the string
What atom accounts for 91% of all the sun's atoms
Link Copied!