Q3, Q,4 and Q5 m.A single mass m1 = 4.3 kg hangs from a spring in a motionless elevator. The spring isextended x = 14 cm from its unstretched length.1) What is the spring constant of the spring?301N/m Submit+2)m.m,m2Now, three masses m1 = 4.3 kg, m2 = 12.9 kg and m3 = 8.6 kg hang from threeidentical springs in a motionless elevator. The springs all have the same spring constantthat you just calculated above.What is the force the top spring exerts on the top mass?252.84N Submit+3) What is the distance the lower spring is stretched from its equilibrium length?cm Submit4) Now the elevator is moving downward with a velocity of v = -3.3 m/s butaccelerating upward with an acceleration of a = 4.9 m/s. (Note: an upwardacceleration when the elevator is moving down means the elevator is slowing down.)What is the force the bottom spring exerts on the bottom mass?N Submit+5) What is the distance the upper spring is extended from its unstretched length?cmSubmit

Name: Q3, Q,4 and Q5 m.A single mass m1 = 4.3 kg hangs from a spring in a mo
Uploaded: 2024-03-20T06:58:04.000Z
Channel: Bartleby
Description: Q3, Q,4 and Q5 m.A single mass m1 = 4.3 kg hangs from a spring in a motionless elevator. The spring isextended x = 14 cm from its unstretched length.1) What is the spring constant of the spring?301N/m Submit+2)m.m,m2Now, three masses m1 = 4.3 kg, m2