Heat - Online Mcqs Test - Physics 10th (Part II) Physics X Class MCQs – Heat – 10th Heat – Online Mcqs Test (25 Mcqs) 1/25jQuizMe *The lower fixed point on Fahrenheit scale is:212°F 32oF 273°F 0°F Heat Chapter List | Theory & Question Answers | Fill In The Blanks Solved Numerical | Mcqs | Online Mcqs