Question
Among the following, who first used the term
Nanotechnology?Solution
After fifteen years, Norio Taniguchi, a Japanese scientist was the first to use and define the term “nanotechnology” in 1974 as: “nanotechnology mainly consists of the processing of separation, consolidation, and deformation of materials by one atom or one molecule”
Let the silence be maintained.
- Select the option that expresses the given sentence in passive voice
The chef has prepared a delicious meal. Choose the best option in which the given sentobige has been changed from Active Voice to Passive Voice.Â
I lost my watch in the rural fair.
- Select the correct passive form of the given sentence.
The peon did not ring the bell on time. Select the option that expresses the given sentence in passive voice.
She handles all tasks efficiently.
Choose the option that is the active form of the sentence
The politician’s speech was loudly cheered.
Select the option that expresses the given sentence in passive voice.
Access denied.
Choose the correct active/passive voice, which best expresses the following sentence:- Scientists successfully conducted a water detection test on Mars.
Fill in the blanks with the most appropriate word from the options.
Active: Yesterday, he said that he wants you to help him.
Passive:...
- Select the option that expresses the given sentence in passive voice.
The chef is preparing a delicious meal.
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