Forces Quiz (1) Physics AS Level
CIE
AS & A Level
Physics (9702)
فروردین
2010
شامل مباحث:
Chapter 4: Forces
تعداد سوالات: 20
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
25 دقیقه

پیش نمایش صفحه اول فایل
A force of 10 N and a force of 5 N act on an object.
The angle between the forces is ${150^ \circ }$.
The resultant force on the object can be resolved into a pair of perpendicular components.
Which row shows numerical expressions for a possible pair of perpendicular components?