TEC 1: 0.653 m/s²; 653.3 N; 23520 J; 5.11 m/s.

TEC 3: 2/3 m; 3.57 m/s.

TEC 5: 153.7 N; 23050 N; 384.2 W; 6.8 m.

TEC 7: 357 m/s.

TEC 9: 0.32 J; -240 J; 0.16.

TEC 11: 9 ²/8 J.

TEC 13: 4.9 J; 2.5 m.

TEC 15: 14^1/2, 37º, 58º, 105º; (-3, -2, 1); 1/6.

TEC 17: 14.85 m/s; 117.88 kW.

TEC 19: 4 m.

TEC 23: 4.43 m/s; 0.31 m; 3.58 m/s; 0.65 m.

TEC 25: -50.7 m/s; 28 m/s, -42.27 m/s; -42.27 m/s, 28 m/s; 77.37 m, 7.1 m.

TEC 27: 1000 N; 33.3 m/s; 83500 J.

TEC 29: 1.58 m; 0.2 m.

TEC 31: 228 J.

TEC 33: 60 J; 60 J; 154.9 m/s.

TEC 35: 2.8 m/s; -45º; -2.75 J.

TEC 39: 0.225 kg.

TEC 41: 256 J; 192 W; 64 W; 256 J.

TEC 43: 0.52 m/s, -0.81 m/s; 0.03 m; 0.14 m.

TEC 47: 0.346; 7.84 m/s²; 1.96 m/s²

TEC 49: 500 J; 108 J; 392 J; 3.29 m/s; 1.64 m/s; 164 W.

TEC 51: 0.72 m.

TEC 55: 1960 W; 2349600 J.

TEC 57: Elástico. 

TEC 59: 1.65 m. 

TEC 63: 8.04 m/s; 3.25 m; 1.61 m a la izq. de A.

TEC 65: 2 J; 4.5 J; 6.5 J; -6.5 J; 6.5 W.

TEC 67: 0 m/s; 1.5, -4 m/s; 100 %.

TEC 69: 81440 N; -7520 N.

TEC 71: 1 m, -1 J; -1 J; 5 J; 3.45, -1.45 m; -5.1 N, (+/-)5.1 N; (+/-)170 m/s²

TEC 77: -2.27 J; 2.27 J; 0.87 N.

TEC 79: 0.053 m.

TEC 81: 3. 

TEC 83: -2.6 J; -0.67 J

TEC 85: 735 m (da la vuelta; 1.84 m (no da la vuelta)

TEC 87: 0.913

TEC 89: F=0.5t+5; a=0.125t+1.25; v=0.0625t²+1.25t; W= 703 J; a=2.5 m/s²; v=18.75 + 2.5t; x = 83 + 18.75t+1.25t²; 958.33 m; 9583.3 J

TEC 91: 34.5 N; 517.5 J; 15 m/s

TEC 95 : 9 J ; 12 J ; 4.6 m/s

TEC 97 : -v/3 ; v/3 ; v

TEC 99 : 6.6 m/s ; 26.4 m/s ; 2.2 m ; 35.56 m

TEC 101 : 24 m/s; 48º; 3.93 N

TEC 103 : 0.9 J 

TEC 105 : 0.17 J

TEC 107 : 0.79 m; 0.58 m desde el muelle

 

TEC 2: 0.7 m/s²; 963129 J; 40443 W; 5752 m, 345.5 s.

TEC 4: 0.15 N; 1.5 m/s²; 7.5 m/s; 18.75 m.

TEC 6: 1.2 m.

TEC 8: 47 N; 1.4 m/s.

TEC 10: 6.174 J.

TEC 12: 1.215 m.

TEC 14: 3.73 m/s; 63º; -176.9 J; (3.34, 6.66) m.

TEC 16: g m/s²; 4g m/s²; g17^1/2 m/s²; 14º.

TEC 18: 2 J; 14.14 m/s; 0.28 m/s.

TEC 20: 10 J, -4.9 J, -1.7 J; 8.66J, -4.9 J, -2.7 J.

TEC 22: 1.12 m/s; 1.07 m/s.

TEC 24: 0.78 m/s; 23750 J; 21294 J; 0.

TEC 26: -10J; 190 J; 6.16 m/s.

TEC 28: 17.89 m/s.

TEC 32: 22756 W. 

TEC 34: m₁=3m₂.

TEC 36: 4650 N/m; 1.74 m. 

TEC 38: 0.0015 J; -0.0316 kgm/s, +0.0316 kgm/s; 0.0010 J, 0.0005 J. 

TEC 42: 11.71 m/s; 10.84 m/s; 2.5 m.

TEC 44: 85 m/s; 11.56%, 0.26%, 88.18 %.

TEC 48: 668.9 m/s.
 
TEC 50: 6.237 m.
 
TEC 52: 20 J; 999.6 J. 

TEC 54: 0.24; 8.22 J.

TEC 56: 0.1 m/s; 210^-4 kgm/s; 0 m/s, 0.2 m/s.

TEC 60: 2(2gh)^1/2 m/s, 0 m/s; 4h m.

TEC 62: 0.5 m, inestable; -infinito,0 y 1,+infinito; 20 m/s.

TEC 64: 0.45 m.

TEC 66: 2 2^1/2, 4 2^1/2, 2 2^1/2 m/s; 0 N; v=cte; 2 2^1/2 m/s; 0 N; v=cte.

TEC 68: 39.6 m/s; 0.025 kg.

TEC 70: 4 m/s; -240 J; 0 m/s; -240 J.

TEC 74: 3.216 m/s²; 1.88 N; 33.14 J.

TEC 76: 48º

TEC 78: 1 m/s; 0.75 m/s; 2.25 m/s

TEC 82: 15 J; 77.46 m/s

TEC 84: 54 J; 6 J; 54=6 + 48 J

TEC 86: 2200 J; -1000 J; 1200 J; 1200 J; 0.0924

TEC 88: en B; 39.32m a la derecha de B

TEC 92: 3.07 m/s; 7.62 m/s 

TEC 94 : Ep=4/x² J ; 1 m hasta el infinito ; 3 m/s ; 1.5 m/s² ; 1 N hacia la derecha.

TEC 96 : 10.72 m/s ; 1.87 s ; 9 m/s ; 2.22 s

TEC 98 : 400 N/m ; 0.05cos20t ; 0.4232 J ; 0.08 J ; 1 m/s ; 20 m/s2

TEC 100 : 5.42 m/s; 3.32 m

TEC 102 : 4.87 m/s²; 24.65 N; 76.88 J; 40.72 J

TEC 106 : 1.41

TEC 108 : 0.163; -240 J; 0.32 J