Engineering Mechanics - Engineering
Q1: A block ot mass 20 kg lying on a rough horizontal plane is connected by a light string passing over a smooth pulley to another mass 5 kg, which can move freely in the Vertical direction, as shown in the below figure. The tension in the string will __________ with the increase in coefficient of friction. A increase
B
decrease
C
not be effected
ANS:A - increase Explanation: No answer description is available. Share : |
