Question

1. A key is displayed in front of field to indicates that field has a primary key (is this statement true or false ??)

2. fill in the blanks :- (answer on behalf of {statements and loops in VB})
a) ______ is usually expressed with keywords such as IF, THEN, ELSE.
b) ______ works like stop button on the tool bar.
c) ______ checks the condition at the end of block.
d) A control statement placed inside another control statement is said to be _____.
e) In _______ loop, the loop is given inside the another loop.
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Answer 1

Answer:

1 ka false ho ga ok this answer

Answer 2

Answer:

What is the acceleration and take off velocity if it leaves the ground 10 seconds after the start ? The length of the runway is 500 m . The aeroplane leaves the ground 10 seconds after the start . => ( 500 m / 10 s ) = 50 m/s .