Login or Sign Up

Ask a New Question

The net external force on the propeller of a 3.6 kg model airplane is 8.4 N forward.

What is the acceleration of the airplane? Answer in units of m/s2

I have no idea. The force on the propeller is NOT the only force on the airplane. Even if it is not moving at constant velocity in which case the total force is zero, you must account for lift, drag, and gravity.

Similar Questions

The net external force on the propeller of a 3.9 kg model airplane is 6.8 N forward.What is the acceleration of the airplane?

Top answer: To find the acceleration of the airplane, you can use Newton's second law of motion, which states Read more.
The net external force on the propeller of a 3.9 kg model airplane is 6.8 N forward.What is the acceleration of the airplane?

Top answer: Hey, F = m a here as well Read more.
The net external force on the propeller of a3.3 kg model airplane is 6.5 N forward. What is the acceleration of the airplane?

Top answer: Fnet = ma 6.5 = 3.3a 6.5/3.3 = a 1.97 = a Read more.
the net external force of the propeller of a 4.0 kg model airplane is 9.5 N forward.What is the acceleration of the airplane?

Top answer: Since F = m a , a = F/m = 9.5/4.0 = _____ m/s^2 (Forward) Read more.
The net external force on the propeller of a 3.6 kg model airplane is 8.4 N forward.What is the acceleration of the airplane?

Top answer: 8.4 = 3.6 a so a = 8.4/3.6 IF the airplane is stopped and there is no drag on the airplane surfaces Read more.
Then air exerts a forward force of 8 N on thepropeller of a 0.25 kg model airplane. If the plane accelerates forward at 1.8

Top answer: net force=mass*a forwardforce-resistiveforce=ma 8-resistiveforce=.25*1.8 solve for resistive force. Read more.
The air exerts a forward force of 10 N on the propeller of a 0.20 kg model airplane. If the plane accelerates forward at 5.0

Top answer: Fnet = Fprop - Friction = m*a Solve for the resistive force, which I have called Ffriction Fprop is Read more.
Jason has a model airplane. The actual propeller for the plane is 12" wide. In Jason's model, the same propeller is 2" wide.

Top answer: Make a fraction of it. 2/12 = ? Read more.
A crate is pulled to the right with a force of 80 N, to the left with a force of 125.8 N, upward with a force of 615.4 N, and

Top answer: sqrt(Fx^2+Fy^2) tan A = Fy/Fx Read more.
A craet is pulled right with a force of 82.0 N to the left with a force of 115N upward with a force of 565N and dow ward with a

Top answer: add the x forces = Fx add the y forces = Fy Resultant force = sqrt(Fx^2 + Fy^2) tan of angle to x Read more.