IGCSE Physics Test | Measurements, Speed‚ velocity and acceleration
CIE
IGCSE
Physics (0625)
مهر
شامل مباحث:
1. Measurements
2. Speed‚ velocity and acceleration
1. Measurements
2. Speed‚ velocity and acceleration
تعداد سوالات: 10
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
20 دقیقه
پیش نمایش صفحه اول فایل
Gama Admin Four nails, A, B, C and D, are tested to find which makes the strongest permanent magnet.
One of the nails is placed against a bar magnet and the number of paper clips which the nail can support is recorded. The bar magnet is then removed and the number of paper clips remaining attached to the nail is recorded. Each nail is tested in turn.
Which nail becomes the strongest permanent magnet?
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