Answer:
0.765m
Explanation:
gravitational potential energy GPE = mass * acceleration due to gravity * height
Given
GPE = 30Joules
Mass m = 4kg
acceleration = 9.8m/s²
Required
Height h
From the formula
h = GPE/mg
h = 30/4(9.8)
h = 30/39.2
h = 0.765m\
Hence the height of the counter is 0.765m
Answer:
to have courage and show the strength of your character. ... A person with true grit has passion and perseverance. Goals are set and followed through.
Explanation:
for example: i had the passion and the courage to finish my school work and chores for i can go out with my friends and to get out of the house for a bit and have fun so i had the courage to finish chores from the house and do some schoolwork for i can finish ad hang out with some friends. so i had the strength to finish everything because i didn't want to be doing school work and chores any more so i had the passion to finish up quickly
Positive will react better together. But opposites will try to get as far away as possible.
Answer:
Part a)
Part b)
Explanation:
Part a)
As we know that the target is at distance 75 m from the hunter position
so here we will have
here we know that
so we have
now in the same time bullet will go vertically downwards by distance
Part b)
In order to hit the target at same level we need to shot at such angle that the range will be 75 m
so here we have
