Property talk:P4137

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muzzle velocity
speed of a projectile at the moment it leaves the muzzle of a gun
Descriptionthe speed of a projectile at the moment it leaves the muzzle of a gun
Representsmuzzle velocity (Q920165)
Data typeQuantity
Template parametervelocity at en:Template:infobox weapon
Domain
According to this template: weapon
According to statements in the property:
projectile weapon (Q1194773) or weapon model (Q15142894)
When possible, data should only be stored as statements
Allowed unitsmetre per second (Q182429), kilometre per hour (Q180154), foot per second (Q748716), mile per hour (Q211256) or kilometre per second (Q3674704)
ExampleAK-47 (Q37116) → 715 metre per second
Lists
Proposal discussionProposal discussion
Current uses
Total156
Main statement15599.4% of uses
Qualifier10.6% of uses
[create Create a translatable help page (preferably in English) for this property to be included here]
Type “projectile weapon (Q1194773), weapon model (Q15142894): item must contain property “instance of (P31)” with classes “projectile weapon (Q1194773), weapon model (Q15142894)” or their subclasses (defined using subclass of (P279)). (Help)
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4137#Type Q1194773, Q15142894, SPARQL
Scope is as main value (Q54828448): the property must be used by specified way only (Help)
List of violations of this constraint: Database reports/Constraint violations/P4137#Scope, hourly updated report, SPARQL
Check units
Unit must to be a unit of speed (Q15222637) (Help)
Violations query: SELECT ?item ?unit WHERE { ?item p:P4137/psv:P4137/wikibase:quantityUnit ?unit. MINUS { ?unit wdt:P31 wd:Q15222637. }. }
List of this constraint violations: Database reports/Complex constraint violations/P4137#Check units