9702/11 Physics May Jun 2012 Online Test | Cambridge AS and A Level MCQ
CIE
AS & A Level
Physics (9702)
شهریور
2012
مشاهده نمونه سوال
شامل مباحث:
Chapter 1: Kinematics
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه

پیش نمایش صفحه اول فایل
Air in a bicycle pump is forced through a valve at a constant pressure p. In one stroke of the pumpthe volume of air in the pump chamber is reduced from $V_1$ to $V_2$.What is the work done on this air in one stroke of the pump?