9702/13 Physics Oct Nov 2023 Online Test | Cambridge AS & A Level Grade MCQ
Cambridge
AS & A Level
Physics (9702)
بهمن
2023
مشاهده نمونه سوال
شامل مباحث:
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
75 دقیقه
پیش نمایش صفحه اول فایل
The diagram shows the arrangement of atoms in a particular crystal.
Each atom is at the corner of a cube.
The mass of each atom is 3.5 × 10–25 kg. The density of the crystal is 9.2 × 103 kg m–3.
What is the shortest distance between the centres of two adjacent atoms?