Atomic Structure Quiz (1) Physics AS Level
Cambridge
AS & A Level
Physics (9702)
فروردین
2010
شامل مباحث:
Chapter 15: Atomic structure
تعداد سوالات: 14
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
20 دقیقه
پیش نمایش صفحه اول فایل
An ${\alpha ^ - }$particle passes close to a gold nucleus and is deflected through an angle greater than ${90^ \circ }$.
Which property of the ${\alpha ^ - }$particle changes as a result of the deflection?