1. Linear accelerator has the following characteristics
A. Depends on expectations and has the dimension of time
B. Depends on expectations and has the dimension of inverse time
C. Does not depend on expectations and has the dimension of time
D. Does not depend on expectations and has no time dimension
2.The beginning of modern industry in India occured in
A. The late 18th century
B. The beginning of the 19th century
C. The middle of the 19th century
D. The turn of the 20th century
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