Paper 1 October/November 2006 Physics (9702) A Level
CIE
AS & A Level
Physics (9702)
بهمن
2006
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
A child drinks a liquid of density ρ through a vertical straw. Atmospheric pressure is $p_0$ and the child is capable of lowering the pressure at the top of the straw by 10%. The acceleration of free fall is g. What is the maximum length of straw that would enable the child to drink the liquid?