Preskoči na glavni sadržaj

Sign up for FREE

201 #4 and 7

Posljednje ažuriranje about 5 years ago

2 questions

1

1

Pitanje 1

1.

#4 Based on Tables 1 and 2, it is reasonable to conclude that, on the first bounce, the spring that experienced the greatest compression in Experiment 2 caused its wooden box in Experiment 1 to bounce:

the highest

in between the highest and the lowest.

the lowest

exactly as high as one other box.

Pitanje 2

2.

#7 Based on Figure 1, the pressure inside the 5 L vessel when it contained 375 grams of hydrogen gas was:

between 0 and 50 kPa.

between 50 and 100 kPa.

between 150 and 200 kPa.

greater than 200 kPa.