Physical Sciences Topics
Doctoral & research level — Physical Sciences
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Mathematical Methods
Quantum Mechanics
Electromagnetic Theory
Statistical Mechanics
Experimental Techniques
quiz Questions
Q91
Evaluate: (82 + 68) × 8.
44608
158
1200
1208
Explanation
(82+68)×8 = 150×8 = 1200.
Q92
Evaluate: (19 + 28) × 8.
4256
376
384
55
Explanation
(19+28)×8 = 47×8 = 376.
Q93
Evaluate: (13 + 82) × 9.
9594
104
855
864
Explanation
(13+82)×9 = 95×9 = 855.
Q94
Evaluate: (76 + 77) × 8.
46816
1232
1224
161
Explanation
(76+77)×8 = 153×8 = 1224.
Q95
Evaluate: (27 + 19) × 4.
184
50
188
2052
Explanation
(27+19)×4 = 46×4 = 184.
Q96
Evaluate: (78 + 76) × 3.
462
157
465
17784
Explanation
(78+76)×3 = 154×3 = 462.
Q97
Evaluate: (73 + 75) × 9.
1332
157
1341
49275
Explanation
(73+75)×9 = 148×9 = 1332.
Q98
Evaluate: (46 + 61) × 7.
19642
756
749
114
Explanation
(46+61)×7 = 107×7 = 749.
Q99
Evaluate: (16 + 88) × 4.
416
108
420
5632
Explanation
(16+88)×4 = 104×4 = 416.
Q100
Evaluate: (99 + 59) × 5.
795
29205
163
790
Explanation
(99+59)×5 = 158×5 = 790.