Blocks A and B in the Fig- are connected by a bar of negligible weight- Mass of each block is 170 kg and -A - 0-2 and -B - 0-4- where -A and -B are the coefficients of limiting friction between blocks and plane- calculate the force developed in the bar g- 10 ms-2

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Moment of Inertia of Hollow Sphere

Blocks A an...

Question

Blocks $A$ and $B$ in the Fig. are connected by a bar of negligible weight. Mass of each block is $170 k g$ and $μ_{A} = 0.2$ and $μ_{B} = 0.4$ , where $μ_{A}$ and $μ_{B}$ are the coefficients of limiting friction between blocks and plane, calculate the force developed in the bar ( $g = 10 m s^{- 2}$ )

150 N

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

75 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

200 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

250 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $150 N$

Suggest Corrections

Similar questions

Blocks A and B in the fig. Are connected by a bar of negligible weight. Mass of each block is 170 kg and $μ_{A}$ = 0.2 and $μ_{B}$ = 0.4, where $μ_{A}$ and $μ_{B}$ are the coefficients of limiting friction between blocks and plane, calculate the force developed in the bar (g=10 $m s^{- 2}$ )