Subject electromagnet
Predicate be used instead of
Object magnet
Modality
Modality Occurrences
TBC[permanent magnet] 1
TBC[permanent magnets for fire doors] 1
Polarity POSITIVE
Plausibility 0.0316
Neighborhood Sigma 0.0324
Local Sigma 1.0000
Example Sentences
Sentence Occurrences Source
an electromagnet is used instead of a permanent magnet 1 Google Autocomplete
electromagnets are used instead of permanent magnets for fire doors 1 Answers.com Questions