Physics Sending a frame to a group of stations is known as Casting Spreading Multicasting Single casting Casting Spreading Multicasting Single casting ANSWER DOWNLOAD EXAMIANS APP
Physics A solid ball of metal has a spherical cavity inside it. When the ball is heated the volume of the cavity will Decrease Remain unaffected Increase Have its shape changed Decrease Remain unaffected Increase Have its shape changed ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Inertia Surface tension Pressure Viscosity Inertia Surface tension Pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Find the resistance (in mega) of a wire of length 20m, cross sectional area 1 cm2 and made of a material of resistivity 200m. 40 2000 80 4000 40 2000 80 4000 ANSWER DOWNLOAD EXAMIANS APP
Physics A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is: [Given g = 9.8 m/s2] 1568 W 1568 N 1568 C 1568 J 1568 W 1568 N 1568 C 1568 J ANSWER DOWNLOAD EXAMIANS APP
Physics In MRI machine, which one of the following is used? Ultra-sound wave X-ray Magnetic wave Sound wave Ultra-sound wave X-ray Magnetic wave Sound wave ANSWER DOWNLOAD EXAMIANS APP
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