Question

urgent anyone knows this ?????? Can you provide full answer 20 marks???i have been waiting for answer :(((( Anyoneeeeee helpppp

Answer 1

Answer:

The force acting here is centripetal and it acts towards the center of the machine.

(But the person will feel as if he's being pushed out you know pseudo force and stuff).

When the machine stops the body of the astronaut will want to stay in that motion (Newton's third law and stuff) and hence he/she may feel funny in his stomach, headache because of bool being pushed from entering brain (because of inertia) which in low tolerance cases may cause unconsciousness and vision issues.

Safety precaution:

(i) Tight seat belts.

(ii) Growing high tolerance before entering centrifuge.

(iii) Constant eye keeping on the person inside checking for a black out.

(iv) Not abruptly stopping the centrifuge but gradually slowing it down.