A scientist wants to create a new material using nanotechnology. In which size
HI
O 1 nm to 100 nm
О 1 to 10,000 nm
O 100 to 1000 nm
O 100 to 10,000 nm

b

explanation:

answer: its c lololo

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

the answer is mosques. they are an important part of islamic culture.