Question

Help

Answer 1

if I understand correctly, least gravitational potential energy would be at the location where the satellite is furthest from the sun

Answer 2

e

Answer 3

my eyesight isn't great but it looks like A is a little further away

Answer 4

oh okay thanks

Answer 5

A

Answer 6

good

Answer 7

A?

Answer 8

good

Answer 9

least gravitational PE is here, which is why it will be moving most quickly in orbit:

Answer 10

C?

Answer 11

Yay

Answer 12

A?

Answer 13

A?

Answer 14

@sillybilly123

Answer 15

mg = kx

x = (mg)/k =(110 * 9.81)/76 = Yer Answer

Answer 16

A

Answer 17

Zarko

i can't be bothered working this out. are you sure?

Answer 18

Nvm you dont have to help me

Answer 19

i know

B