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ACT Week 1 Day 1 -- Science

Last updated almost 3 years ago

3 Nsɛmmisa

Ɛhia

1

IOD201

Ɛhia

1

IOD201

Ɛhia

1

IOD201

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Which of the following expanded the least at 80*C

Aluminum

Copper

Nickel

Brass

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

About how many millimeters did the brass wire stretch at 60*C

1.0 mm

1.3 mm

0.9 mm

1.1 mm

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

What was the largest amount of expansion measured on a wire in figure 1?

3.0 mm

2.2 mm

1.9 mm

2.7 mm