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 projectile is launched at an angle above horizontal ground and travels through the air.
The projectile reaches its maximum height at position X. Assume that no upthrust acts on the projectile.
Which diagram shows the directions of the force or forces acting on the projectile at position X?