Wearing rubber or stay away from water or/ and a conductor
Answer:
Option C
100 J
Explanation:
Kinetic energy, KE is given by
where m is the mass and v is the velocity
Substituting 50 Kg for mass, m and 2 m/s for velocity v then we obtain

Therefore, the child's kinetic energy is equivalent to 100 J
Answer:
A. constructive interference.
Explanation:
brainliest please? :))
When your in the mountains or in a quiet room