Author Question: The escape velocity is how many times the orbital velocity? A) B) 2 C) 2 D) 4 ... (Read 109 times)

itsmyluck · **on:** Jul 27, 2018

The escape velocity is how many times the orbital velocity?

A)
B) 2
C) 2
D) 4
E)

Question 2

A fossil is found in a layer of strata above one layer dated at 2 million years. From this we can deduce the age of the fossil to be

A) we can tell nothing about the fossil's age from this data
B) younger than 2 million years
C) between 2 and 3 million years old
D) older than 3 million years

cupcake16 · **Reply #1 on:** Jul 27, 2018

Answer to Question 1

A

Answer to Question 2

B

itsmyluck · **Reply #2 on:** Jul 27, 2018

Thanks

cupcake16 · **Reply #3 on:** Jul 27, 2018

Welcome

Author Question: The escape velocity is how many times the orbital velocity? A) B) 2 C) 2 D) 4 ... (Read 109 times)

itsmyluck

The escape velocity is how many times the orbital velocity? A) B) 2 C) 2 D) 4 ...

cupcake16

The escape velocity is how many times the orbital velocity? A) B) 2 C) 2 D) 4 ...

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itsmyluck

The escape velocity is how many times the orbital velocity? A) B) 2 C) 2 D) 4 ...

cupcake16

The escape velocity is how many times the orbital velocity? A) B) 2 C) 2 D) 4 ...