jQuery properties are used to do some specific operation. 

• jQuery | context Property 

  The DOM node context contains original passed to jQuery(), Which is a dom node context if there is no node passed then context will be the document.

  Syntax:

  context

• jQuery | jquery Property

  The jquery property is used to return the jQuery version number.

  Syntax

  
  
  
  

  $().jquery

• jQuery | jQuery.fx.off Property

  The jQuery.fx.off property in jQuery is used to globally disable/enable all animations. Its default value is false which is used to allow animation to run normally.

  Syntax:

  jQuery.fx.off = true|false;

• jQuery | jQuery.support Property

  The jQuery.support property in jQuery contains a collection of properties which are used to represents the different browser features or bugs.

  Syntax:

  jQuery.support.propvalue

• jQuery | jQuery.fx.interval Property

  The jQuery.fx.interval property in jQuery is used to modify the number of frames per second at which animations will run and to change the animation firing rate in milliseconds. Its default value is 13ms.

  Syntax:

  jQuery.fx.interval = milliseconds;

• jQuery | length property

  The length property is used to count number of the elements of the jQuery object.

  Syntax:

  $(selector).length

Complete Reference:

• jQuery | context Property
• jQuery | jquery Property
• jQuery | jQuery.fx.off Property
• jQuery | jQuery.support Property
• jQuery | jQuery.fx.interval Property with example
• jQuery | length property