A force produces an acceleration of 1.5 m/s^2 in a disk. Three such disks are tied together and the same force is applied on the combination. What will be the acceleration? (Ans:- 0.5m/s^2)
1 Answer
May 13, 2018
Explanation:
From Newton’s second law
#"F = ma"#
In both cases force (
#"ma = constant"#
We can also write
#"m"_1"a"_1 = "m"_2"a"_2#
Rearrange the above equation
#"a"_2 = "a"_1 × "m"_1/"m"_2#