Law of reflection is the angle of incidence = angle of reflection.
Answer:
Increases
Explanation:
Higher current Higher resistance
Directly proportianal to each other
The width of the playroom is 4 m
Answer:
28,800m/p second
Explanation:
Calculate the distance per second so, 400m/50 s= 8m/p second now knowing the speed/hour and knowing an hour has 3,600 seconds,multiply it by 8 then you will get 28,800m/p second, or 28.8km/h
A theory is an explanation that unites the findings of many experiments, and it can be changed when new experimental results need to be explained.
