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When you apply a muscular force with a hammer to drive a nail into a wall, the force that primarily fixes the nail in the wall is friction . As the nail penetrates the wall, frictional forces between the nail and the material of the wall resist the nail's movement, helping to hold it in place. Additionally, the normal force from the wall material, which acts perpendicular to the surface of the nail, also contributes to keeping the nail fixed by increasing the frictional force.
Who sits 2nd to the left of U?
Who is sitting third to the left of E?
B likes ______
How many person sits between A and L, when counted left of L?
How many persons sit between P and O?
Which of the following statements is definitely true as per the given arrangement?
Which of the following Cities does K like?
Which of the following replaces blank ___(5)___?
Six tractors KZ, MZ, OZ, QZ, SZ, and UZ are parked around a circular parking space facing towards the centre (not necessarily in the same order). QZ is ...
Six professional Shekhar, Sidhu, Kapil, Bhuvan, Tanu and Ketan, are sitting around a hexagonal table, each at one corner, and are facing the centre of t...