Question

1 points OSColPhys2016 16.1.P.004 . 3. Ask Your Teacher My Notes single spring with a force constant of 1.14 x 105 N/m. By how much will the truck be depressed (in cm) by its (a) The springs of a pickup truck act like maximum load of 1273 kg? cm (b) If the pickup truck has four identical springs, what is the force constant of each? (Enter your answer in N/m.) N/m Additional Materials Reading 4. -/1 points OSColPhys2016 16.1.WA.006. My Notes Ask Your Teacher Suppose you have three springs with force constants of k k 1.90 x 103 N/m. What is their effective force constant if one is hung from the other in k2 series? You may assume the springs have negligible mass. N/m Additional Materials EReading
please answer 3,4,10

Answer 1

K 1-14 x1o m1273 Kg Tut Sprimy ts Fk F mg K k 1233 kg9.8 MIs2 14210 Nm 0.1094 3 m t=10.943 Cm Thue tuek has taur idletic al SPrings ead load M 123 kg mass M 318.2s Mg e tore Cendtaut K 318-25kgメ9-8 mys2 esf off N/m K 2.85X10 off 3 -1.90 X10 Non k,-kk They are Cenve ced m Series do tte efictue fora Conttat k, K3 eft K 3 N/m Keff 2 333 X10 K

10 2.70 Cm .027 m O.0135 m 2 O-09m 9.10 M O0YSS 3 3S xo d2 F 35 L F 29A TY2 mis 61. 129 m 35XIO 29 Tx (o0135m) -3 3SX10 F 29 TTY 2 Toys5m) T Accosdus to Resnoullis esuatro > R-P= 531 AP (S.38 129 1.8539 x10 Nm AP haght h 29 maximuna 6. 129 hy h-190. 6sy m