Answer: Greater than 10 N
Step-by-step explanation:
Given
Gravity force on metal is 10 N
But the metal piece is rising i.e. there must be an upward force greater than 10 N
Suppose the force is F
So, we can write

Any force greater than 10 N is sufficient for the metal to move upwards
The greater the amount of force faster will be the movement
It would be 20*7 which will give you 140 miles in 7 hours
Answer:
ni had this yesterday hold up gotta find answer
Answer:
35
Step-by-step explanation:
100 / 50 = 2
70 / 2 = 35
Answer:
SAS Similarity
Step-by-step explanation:
given by lines 1, 2, & 3