Question

To simulate the acceleration of large rockets
astronauts are spun at the end of a long rotating
beam of radius 9.8m. An, ular velocity is required
so as to generate a centripetal acceleration 8 times
the acceleration due to gravity

Answer 1

27.7 metre per second

Explanation:

for solving we consider mass of the the astronaut be m and velocity v and radius equal to 9.8 metre and using the formula m v square upon r which is equated 8 mg (actually square of velocity is taken according to the formula of centripetal acceleration) g is taken at as 9.8 metre per second

Answer 2

Answer: 27.7m/s(approx)

Explanation: