Multiple Choice
A 1000-kg airplane moves in straight flight at constant speed.The force of air friction is 1800 N.The net force on the plane is:
A) 0 N
B) 11600 N
C) 1800 N
D) 9800 N
E) none of these
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q1: A 0.2-kg stone is attached to a
Q2: Block A, with mass m<sub>A</sub>, is
Q3: A 5.0-kg crate is on an incline
Q4: A crate is sliding down an incline
Q5: A baseball has a terminal speed of
Q7: A coin is placed on a horizontal
Q8: Which of the following five graphs is
Q9: The driver of a 1000-kg car tries
Q10: An object moving in a circle at
Q11: Circular freeway entrance and exit ramps are