The difference between Urge and Whip up

When used as verbs, urge means to press, whereas whip up means to produce (something) quickly, especially food.

Urge is also noun with the meaning: a strong desire.

check bellow for the other definitions of Urge and Whip up

Urge as a verb (transitive):

To press; to push; to drive; to impel; to force onward.
Urge as a verb (transitive):

To press the mind or will of; to ply with motives, arguments, persuasion, or importunity.
Urge as a verb (transitive):

To provoke; to exasperate.
Urge as a verb (transitive):

To press hard upon; to follow closely.
Urge as a verb (transitive):

To present in an urgent manner; to insist upon.

Examples:

"to urge an argument; to urge the necessity of a case"
Urge as a verb (transitive, obsolete):

To treat with forcible means; to take severe or violent measures with.

Examples:

"to urge an ore with intense heat"
Urge as a verb (transitive):

To press onward or forward.
Urge as a verb (transitive):

To be pressing in argument; to insist; to persist.

Whip up as a verb (transitive):

To produce (something) quickly, especially food.
Whip up as a verb (transitive):

To beat (a liquid) quickly so to introduce air and form foam.
Whip up as a verb (transitive):

To arouse or excite

Examples:

"His speech whipped the crowd up into a frenzy."