Witness block
id:
witness-block-299-6841424
title:
Witness block
text:
Used in ballistic tests, a witness block is a massive slab of metal located behind a test subject which totally stops further progress of projectile and impact subjects. Example of witness block material: duralumin cylinder.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Witness_block
date created:
date modified:
2020-12-21T01:12:05Z
main entity:
{"identifier":"Q8028395","url":"https://www.wikidata.org/entity/Q8028395"}
image:
fields total:
13
integrity:
13