1 Btu(British Thermal Unit) Is Equal To------?

955 Joules

1055 Joules

990 Joules

1211 Joules

1 Btu(British Thermal Unit) Is Equal To------?

10th-class-mcqs-all-subjects9th-class-mcqs-all-subjects11th-class-mcqs-past-papers12th-class-macqs-past-paperscss-islamiat-past-papers-mcqsnts-online-test-preparation