Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 10 Answered

What is difference between mass density and optical density?
Asked by arindeep.singh | 23 Sep, 2020, 09:06: AM
answered-by-expert Expert Answer
Material density is "regular" density. Take lead. It is heavy for a small volume of it; it's pretty dense. Water? Not so much. Lead sinks in it. Wood, however, floats on water (at least most kinds of wood). That's material density. Weight per unit of volume of the material. Material density.

Optical density is a term applied to how well light passes through a material. If light is little affected passing through it, that is, if almost all the light goes through it that goes into it, it has a very low optical density. Like clear glass. Very low optical density. Start coloring the glass and less light can get through it; it has a higher optical density than clear glass. The amount of light that can get through a material is addressed in its transmittance, and the amount of light that is "blocked" by a material is addressed in its opacity.

Answered by Shiwani Sawant | 23 Sep, 2020, 11:53: AM
CBSE 10 - Physics
Asked by infinityupgraded | 13 Apr, 2024, 08:17: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by suryamr2019 | 08 Mar, 2024, 04:32: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by deepbhagat1090 | 13 May, 2023, 09:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by vaishnavimishra2003 | 14 Jun, 2022, 07:45: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by ajyaduvanshi9415 | 24 Jan, 2022, 11:34: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by sentilkannan | 27 Nov, 2021, 11:44: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by gourimondal80 | 12 Nov, 2021, 08:09: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by ratnamaddala88 | 18 Oct, 2021, 08:18: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×