According to figure the reading of the spring baiance will be(all cont – InterviewSolution

InterviewSolution

1.	According to figure the reading of the spring baiance will be(all contacts are smooth) [ g 10 m/s*]2m/s(A) 6 kg f(B) 5 kg f(C) 60 N(D) 60 kg f10kg5kg30 Fxea
Answer» <p>in vertical direction , gravitational force + pseudo force will be there , => Fv = mg +ma = 10*(10+2) = 120N </p><p>now force along the inclined surface = Fvsin∅ = 120/2 = 60N , = reading in spring </p><p>so , reading in the spring = 6kgf </p><p>option A</p> <p>option C is also ans...</p> <p>option C is also ans...</p>

Discussion

No Comment Found

Related InterviewSolutions

The bottom of a cooking utensil is paintedGive the reason.
tan 3xcos r+ cos 2x + cos 5
A body constrained to move along the z-axis of a coordinate system isconstant force F given byF=-\hat{i}+2 \hat{j}+3 \hat{\mathbf{k}} N
d. A stone thrown vertically upwards witinitial velocity u reaches a height 'h'before coming down. Show that thetime taken to go up is same as the timetaken to come down.
d. A stone thrown vertically upwards withinitial velocity u reaches a height 'h'before coming down. Show that thetime taken to go up is same as the timetaken to come down.
-. Givetelationbetu eenvelo city-+-frequency-andWavelength of light
3. Why the banana "tree" is a herb?
All seeds do not germinate. Why?
show that pollen grains,need sugar to germinate
Answer the following in one sentence1. What do seeds need to germinate?