Kinetic energy can be calculated using the following rule:
kinetic energy = 0.5*m*v^2 where:
m is the mass = 22 kg
v is the velocity = 3 m/sec
Substitute with the givens in the above equation to get the kinetic energy as follows:
kinetic energy = 0.5(22)(3)^2
kinetic energy = 99 Joules
For the first one it’s the guh sound
And the second one it’s the kuh sound
0.6 cm is the answer add it up and find the m/s hope this helps
Answer:
I've combined both answers on a single graph.
Explanation: