9- Little Nellie Newton wishes to be a gymnast and hangs from a variety of 5 positions as shown. Since she is not accelerating, the net force on her is
zero. This means the upward pull of the rope equals the downward pull of
gravity. She weighs 300 N. Show the scale reading for each case.
N
Your answer

Plss anybody know how to do this? ? i need the answers from a through d

Heterogeneous mixture with larger particles that never settle is

One hazard of space travel is debris left by previous missions. there are several thousand masses large enough to detect by radar orbiting the earth, but there are far greater numbers of very small masses such as flakes of paint. calculate the force exerted by a 0.110 mg chip of paint that strikes a space shuttle window at a relative speed of 5.00 ✕ 103 m/s and sticks, given the collision lasts 6.00 ✕ 10-8 s. such a collision chipped the window of the ill-fated challenger in june 1983, causing $50,000 of damage.