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Question

Hai thanh đồng và sắt có cùng chiều dài ở nhiệt độ 0 độ C là 2 mét . Hỏi khi đốt nóng đến 200 độ thì chiều dài hai thanh treeng lệch nhau bao nhiêu? Biết khi nóng lên 1 độ C thì đồng dài thêm 0,000018 chiều dài ban đầu thanh sắt dài thêm 0,000012 chiều dài ban đầu

Answer 1

, I need ( five kilos of ) rice

-> How much rice do you need? 

2 She goes to English speaking clud ( twice a week )

-> How often does she go to English speaking club?

 3 The PETRONAS Twin towers ( 452 meters ) high

-> How high is the PETRONAS Twin towers? 

4 My brother likes ( playing chess ) in his free time 

-> What does your brother like doing in his free time?

5 We are going to stay in Nha Trang ( for five days )

-> How long are you going to stay in Nha Trang?

6 Ba is going to plant some trees ( behind his house )

-> Where is Ba going to plant some trees?