Question

When was Robert Jemison Van de Graaff associate professor at Massachusetts Institute of Technology?
a) 1922-1928
b) 1934-1960
c) 1961-1965
d) 1966-1969

Answer 1

Ur answer..
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B. 1934-1960

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Answer 2

Hey user !!

So here's u r answer !!

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➡In 1934 - 1960 Robert Jemison Van de graaff associate professor at Massachusetts Institute of Technology

➡Hence option b " is correct !

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