Explanation:
here we have mass(m);20 000N in kg will be 9.8kg
acceleration due to gravity (g): 10m/s
height (h) : 10m
so work done will be,
W=mgh
9.8x10x10
980joules
Then the the speed of the molecules also increase
Answer:
9:36 and how far it will travel is 26 minutes
An opera singer breaks a thin glass with only the use of her high frequency voice
Answer:
3rd answer
Explanation:
compare the total amount of time for each student
