7407/2 Physics Jun 2021 Quiz | AQA AS Level MCQ
AQA
AS Level
Physics (7407)
شهریور
2021
مشاهده نمونه سوال
شامل مباحث:
تعداد سوالات: 30
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
35 دقیقه

پیش نمایش صفحه اول فایل
A uniform beam of weight 23.5 N is attached by a hinge to a vertical wall and supported by a string.
The string makes an angle of 35° to the wall.
What is the tension in the string?