Answer:
Kinetic Energy
Explanation:
The potential energy is being converted into kinetic energy. The hitter has struck the ball transferring the kinetic energy from the swinging bat to the ball.
3. Kinetic energy
4. Potential energy
5. Kinetic energy because it’s moving towards the waterfall otherwise there wouldn’t be a waterfall.
6. Kinetic energy
7. Kinetic energy
8. Potential energy
9. Potential energy
10. Kinetic energy
I would say the same thing as the first answer
Fundamental frequency, f1=v/2l
Let the length of the pipe be ‘l’
<em>By given: v=340m/s, f1=60Hz</em>
Thus, 60=340/2l
60=170/l
l=170/60=17/6=2.8333
<em><u>The length of the pipe is 17/3=2.8333m.</u></em>
