(c) The image below shows a schematic of a liquid crystal display (LCD) screen. Between the rear and front polarisers ar

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

(c) The image below shows a schematic of a liquid crystal display (LCD) screen. Between the rear and front polarisers ar

Post by answerhappygod »

C The Image Below Shows A Schematic Of A Liquid Crystal Display Lcd Screen Between The Rear And Front Polarisers Ar 1
C The Image Below Shows A Schematic Of A Liquid Crystal Display Lcd Screen Between The Rear And Front Polarisers Ar 1 (41.73 KiB) Viewed 33 times
(c) The image below shows a schematic of a liquid crystal display (LCD) screen. Between the rear and front polarisers are liquid crystals which can be switched 'on' by an electric field and thus the liquid crystals act as a polariser. Pixel Polarized Glass Liquid V Voltage Crystal Polarized Glass Backlight (1) Describe what a polaroid does? (2 marks) (ii) LCD screens use colour addition whereby only 3 colours are used to create all possible colours. Name the 3 colours used. (3 marks)
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”