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Mandarinka [93]
3 years ago
12

8. What must be the mass of a model rocket engine be in grams to develop an

Mathematics
2 answers:
guapka [62]3 years ago
7 0

Answer:

20 grams

Step-by-step explanation:

I did this, but I'm not sure if I'm 100% correct. Here is my answer though:

m=F/a

m=11.2/520

m=0.02kg

0.02kg=20 grams

Shkiper50 [21]3 years ago
3 0

Answer:

0.02kg

Step-by-step explanation:

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