BrainSnippersNov 18, 20201 min2.00 mL of the unknown solution are mixed with 5.00 mL of a sodium standard containing 108 ppm Na2.00 mL of the unknown solution are mixed with 5.00 mL of a sodium standard containing 108 ppm Na and diluted to 50.0 mL. Another 2.00 mL...
BrainSnippersSep 16, 20201 minA boiler is made of a copper plate 2.4 mm thick with an inside coating of a 0.2 mm thick layer ofA boiler is made of a copper plate 2.4 mm thick with an inside coating of a 0.2 mm thick layer of tin the surface area exposed to gases at 7
BrainSnippersSep 16, 20201 minThe combination of gates shown below producesThe combination of gates shown below produces AND GATE XOR GATE NOR GATE NAND GATE brainsnippers
BrainSnippersSep 15, 20201 minA vehicle of mass m starts moving along a horizontal circle without slipping, so that centripetalA vehicle of mass m starts moving along a horizontal circle without slipping, so that centripetal acceleration is where b is constant. At...
BrainSnippersSep 13, 20201 minThe take-off speed of Airbus A340 is 288 Km/hrThe take-off speed of Airbus A340 is 288 Km/hr. From the taxi track it comes to the main runway and waits for a while for the final clearanc
BrainSnippersSep 13, 20201 minA bullet fired vertically up from the ground reaches a height 40 m in its path from the A bullet fired vertically up from the ground reaches a height 40 m in its path from the ground and it takes further time 2 seconds to reach
BrainSnippersAug 28, 20201 minThe maximum electric field intensity on the axis of a uniformly charged ring of charge q and radiusThe maximum electric field intensity on the axis of a uniformly charged ring of charge q and radius R will be,The electric field due to the