Repeat the experiment three or four times. Load Force in AB Force in BC Force in CD Force in DI Angle S1 S2 S3 S4 W1 W2 W3 By By By By By By By By 01 02 Diag EXP Diag EXP Diag EXP Diag EXP PRECAUTIONS 1)Note the zeo reading of the spring balances. 2)see that the weights do not touch the ground.
Repeat the experiment three or four times. Load Force in AB S1 Force in BC S2 Force in CD S3 Force in DI S4 Angle W1 W2 W3 By Diag By EXP By Diag By EXP By Diag By EXP By Diag By EXP 01 02 PRECAUTIONS 1)Note the zeo reading of the spring balances. 2)see that the weights do not touch the ground.