Question
Vacuum Tubes were used in which generation of
Computers?Solution
First Generation computers are characterized by the use of vacuum tubes. These vacuum tubes were used for calculation as well as storage and control. Later, magnetic tapes and magnetic drums were implemented as storage media. The first vacuum tube computer, ENIAC, was developed by US army ordinance to calculate ballistic firing tables in WWII. It had about 17000 vacuum tubes.
120.982-√675×5+1422.20÷9.02=?
A bag contains 25 white and some black balls. If the probability of drawing a black ball from the bag is thrice that of drawing a white ball, fin...
Find the approximate value of Question mark(?). No need to find the exact value.
59.88% of 419.78 + (24.09 × 5) ÷ 3 – √(80.81) = ?
...What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
(2879.79 ÷ 24.07) × (√624.77 + √120.88) - 35% of 1199.85 = ?
What approximate value will come in place of question (?) in the following given expression? You are not expected to calculate the exact value.
...? = (5.8)2 + (8.9)2 + (4.7) 2 + 24.7% of 20
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
Determine the value of k such that the points A(2,3), B(4,k), and C(6,-3) lie on the same straight line.
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