Question

if he selects a three -one scale,the tip of the robots's arm will move just one inch state whether the sentence is simple or compund or complex​

Answer 1

Answer :

This question is based on types of sentences.

The given sentence 'If he selects a three-one scale, the tip of the robots's arm will move just one inch.' is a complex sentence.

This because it contains a main clause ('the tip of the robots's arm will move just one inch') and a subordinate clause ('If he selects a three-one scale,).

Cambridge English Dictionary defines 'complex sentence' as 'in grammar, a sentence that contains a main part and one or more other parts.'