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I usually (1)
(walk) to school because
we haven't got a car. At my school I (2)
(spend) a lot of time with my friends. This is fun for
me because I (3)
(have) only one
sister, but she is much older than me. This week
we (4)
(do) a special project in our
English lesson about nature and pets.
It (5)
(be) fun because we watch
videos in English and (6)
(talk)
about them. Today we (7)
(watch) a video about hobbies from around
the world. I really (8)
(like) this lessol
because it is interesting.
W czasie elektryzowania na baloniku znalazło się o 5 miliardów więcej elektronów niż protonów. Jaki ładunek uzyskał balonik? Określ jego znak i wartość w kulombach.