A 10 kg meteor moves through outer space, far from all ...

[Redwolflake15]

A 10 kg meteor moves through outer space, far from all gravitational influences. How much work is done on the meteor during a 5 m segment of its path?
 
  A) none B) 50 J C) 2 J D) 20 J E) 500 J

Question 2

A plane flying horizontally at a speed of 50 m/s and at an elevation of 160 m drops a package, and 2.0 s later it drops a second package. How far apart will the two packages land on the ground if effects of air resistance are negligible?
 
  A) 100 m
  B) 160 m
  C) 180 m
  D) 320 m

[gcook]

Answer to Question 1

A

Answer to Question 2

A

[Redwolflake15]

Excellent

[miss_1456@hotmail.com]

Thanks for the timely response, appreciate it