A dynamometer D is attached to two blocks of masses 6 kg and 4 kg.Forces of 20 N and 10 N are applied on the blocks as shown in Fig. The dynamometer reads

A dynamometer D is attached to two blocks of masses 6 kg and 4 kg.Forc

1.	A dynamometer D is attached to two blocks of masses 6 kg and 4 kg.Forces of 20 N and 10 N are applied on the blocks as shown in Fig. The dynamometer reads
Answer» `10N` `20N` `6N` `14N` SOLUTION :`F=ma,a=(F_(1)-F_(2))/(m_(1)+m_(2)),F_(1)-T=m_(1)a`