From the following, choose the set in which names of Secretary-Generals of the UNO are arranged in correct chronological order?
Options: U Thant, Kurt Waldheim, Dag Hammarskjoeld, Trygve Lie., Trygve Lie, Dag Hammarskjoeld, U Thant, Kurt Waldheim., Trygve Lie, U Thant , Dag Hammarskjoeld, Kurt Waldheim., U Thant, Dag Hammarskjoeld, Trygve Lie, Kurt Waldheim.
Options: a. Adding ? symbol at the end of filename while saving workbook
b. Click on Worksheet tab by Holding CTRL Key and type new name
c. Double Click on the Worksheet tab and type new name
d. Worksheet cannot renamed
Options: a. Use a protocol to ensure that the system will never enter a deadlock state.
b. Allow the system to enter the deadlock state and then recover.
c. Pretend that deadlocks never occur in the system.
d. All of the Above
Which one of the following statements is true for the voltage in a parallel RL circuit?
Options: The voltage always has the same amplitude and phase for every part of the circuit, The total voltage is equal to the sum of the voltages across the resistance and inductance, The total voltage lags the total current by less than 90, The total voltages is less than the sum of the voltages across the resistance and inductance
Options: a. is used to delete all the records of all tables in a database
b. will repeat the recent delete operation to all the records of current table
c. is available in Edit relationship dialog box which makes sure that all the related records will be deleted automatically when the record from parent table is deleted
d. None of above
Options: The secondary voltage for a step-down power transformer is greater than the primary voltage, The secondary current for a step-down power transformer is greater than the primary voltage, Parallel RLC circuit operated below its resonant frequency, purely resistive circuit