1 day dẫn bằng nhôm có chiều dài l = 3m tiết diện s = 2.8 mm2(bình phương) điện trở suất ρ= 2.8×(10 mũ -8) Ωm. Tính điện trở của dòng điện ( chưa gấp lắm nên thoải mái nheee 😗)

Choose the best answer.

I think you should buy _____  pack of mineral water instead. And you can also buy _____  snacks such as potato crisps, 3 kilos of mandarins, 2 kilos of apples, 3 bunches of bananas, ______  cookies and soft candies.

Choose the best answer.

We should decorate our living room with _____ orange banner. We also need ________  ribbons, balloons, party hats and costume.

Choose the best answer.

I think that ______ cauliflower is not enough for 3 people. Let’s buy one more.