I am pretty sure it is A Becoming warm
Since it’s moving and causing friction which makes it warm
Hope this helps
Mark me brainliest
Here are the steps you would need to follow:
#1). Define what 'the 'X is, and how it's related to the ball.
#2). Be clear on how 'the X' is related to the 'known velocity'.
#3). Identify how the 'known velocity' is related to the action of the ball when it's launched.
With this information in front of you, you'll have a much better chance
of answering the question.
With none of it in front of me, I have no chance at all.
Answer:
The speed of a wave would be 18 with a wavelength of 2 m and a frequency of 9 Hz.
It’s 25 because I already took the testing
A fixed pulley changes the direction of the force on a rope or belt that moves along its circumference.
