Paper 1 October/November 2019 PHYSICS (0625/11) IGCSE
CIE
IGCSE
Physics (0625)
بهمن
2019
شامل مباحث:
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
45 دقیقه

پیش نمایش صفحه اول فایل
Four metal mugs with lids each contain the same volume of hot water at the same temperature.
The mugs are made from the same metal and are the same shape and size, but each has its outside surface painted with a different combination of texture and colour.
Which mug radiates thermal energy at the fastest rate?