Idioms
one-armed bandit
a slot machine for gambling
My friend spent the weekend with a one-armed bandit and now he has no money.
one-upmanship
open (someone's) eyes to (something)
open (something) up or open up (something)
open a conversation
open and aboveboard
open fire on (someone)
open for business
open one's heart to (someone)
open Pandora's box
open season on (someone or something)
Idioms Quiz
run-of-the-mill
by a whisker
swim against the tide
put (someone) to bed
trouble (someone) to (do something)
stuff and nonsense
cross a bridge before one comes to it
go under the knife
slow up
be that as it may
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Unit
Unit : calorie (cal) (thermochemical)
Formula :
in si : 4.184
si unit : m2*kg/sec2(joule)
in cgs : 4.18E+07
cgs unit : cm2*g/sec2(erg)
Category : energy.
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