Questions?

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    [jid] => 78937
    [name] => Talal
    [email] => al.3oodee@gmail.com
    [phone] => 
    [phrase] => Thermodynamics
    [location] => Long Island
    [subject] => 
    [online] => 
    [app] => 
    [app_id] => 
    [place] => 
    [begin] => 
    [frequency] => 
    [hourly_pay] => 
    [payment_opt] => 
    [msg] => Greeting, 
i have some problems in thermodynamics, i need some help to solve them? could you help me to solve these problems please ? 
 the textbook : an introductions to thermal physics by Daniel Schroeder.
    [meeting_type] => 
    [callback] => 
    [match_permit] => 
    [life] => C
    [class] => O
    [owner] => irina
    [date] => 2015-11-26 23:09:06
    [date_processed] => 2015-11-27 11:29:13
    [city] => Long Island
    [state] => ME
    [zip] => 04050
    [cid] => 1
)