Related Questions

If a number of coplanar forces acting at a point be in equilibrium, the sum of clockwise moments must be __________ the sum of anticlockwise moments, about any point.
A Equal to
B Less than
C Greater than
D None of these
While using three moments equation, a fixed end of a continuous beam is replaced by an additional span of
A Zero length
B Infinite length
C Zero moment of inertia
D None of the above
Bangabandhu Sheikh Mujibar Rahman Memorial moments stands as ______ symbol not only of the greatest moment in ______ history of this of this land
A the, a
B a no article
C a, the
D the, on article
Bangabandhu Sheikh Mujibur Rahman Memorial Museum stands as _ symbol not only of the greatest moments in our history but also as evidence of the darkest moment in _ history of this land.
A the,a
B a,no article
C a, the
D the, on article
Rahim has invited his three buddies over to watch the basketball game on his wide-screen television. They are all hungry, but no one wants to leave to get food. Just as they are arguing about who should make the food run, a commercial comes on for a local pizzeria that delivers. The phone number flashes on the screen briefly and they all try to remember it. By the time Zachary grabs a pen and paper, each of them recollects a different number.i. All of the men agree that the first three numbers are 995.ii. Three of them agree that the fourth number is 9.iii. Three agree that the fifth number is 2.iv. Three agree that the sixth number is 6; three others agree that the seventh number is also 6.Which of the numbers is most likely the telephone number of the pizzeria?
A 995-9266
B 995-9336
C 995-9268
D 995-8266
h,J,K,L,M,N and O are the only legislators eligible to vote on Bills 1,2 and 3, each of which will be passed if at least four legislators eligible vote in favor of it. each legislator must vote on all three bills; on abstentions are possible. The following is known : *H must vote against all three bills; each of the other legislators must vote in favor of at least one bill and against at lest one bill. *j must vote against Bills 1. *O Must vote against Bills 2 and 3. * L must the same way that K dose on all three bills.*N must vote the same way that O dose on all three bills. If M votes the same way that O dose on all three bills, which of the following can be determined ?
A Bill I will be passed
B Bill I will be defeated
C Bill 2 will be passed
D Bill 2 will be defeated
Ferrimagnetic materials have anti parallel orientation of equal moments of permanent dipoles.
A True
B False
A vertical column has two moments of inertia (i.e. Ixx and Iyy ). The column will tend to buckle in the direction of the
A Axis of load
B Perpendicular to the axis of load
C Maximum moment of inertia
D Minimum moment of inertia
Two coplanar couples having equal and opposite moments
A Balance each other
B Produce a couple and an unbalanced force
C Are equivalent
D Cannot balance each other
According to principle of moments
A If a system of coplanar forces is in equilibrium, then their algebraic sum is zero
B If a system of coplanar forces is in equilibrium, then the algebraic sum of their moments about any point in their plane is zero
C The algebraic sum of the moments of any two forces about any point is equal to moment of the resultant about the same point
D Positive and negative couples can be balanced

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