Question

ANSWER IT ASAP.
CORRECT ANSWER WILL BECOME BRAINLIEST.
FAKE ANSWERS WILL BE REPORTED.​

Answer 1

Answer:

1-Science is the study of nature

it's branches are physics chemistry and biology

Study on nature is done for devlopment of science.

b-Physics is the study of universe and how the universe behaves. Branches of physics are mechanics quantam physics electromagnetism etc.

2-In a well there is a pulley which helps us to draw water from well in a more convenient direction so we draw water with less effort.

in electrical devices like wind mill there is an dynamo enabled to generate electricity and when we watch TV it's the cathode ray tube which ejects the light on screen.

Answer 2

Answer:

This is your answer hope it's help u

Happy friendship Day