If 5J of work are done on a spring, compressing it by 12cm, what is the spring constant?
1 answer:
You might be interested in
Answer:
The acceleration is
Explanation:
From the question we are told that
The lift up speed is
The distance covered for the take off run is
Generally from kinematic equation we have that
Here u is the initial speed of the aircraft with value 0 m/ s give that the aircraft started from rest
So
=>
