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Energy Transformation for a Dart
In that case of the dart being launched from the spring gun and the just forces doing work upon the dart are internal forces. Initially, the dart is being acted upon through a spring force in sequence to be projected from the dart gun. The coils of the springs are initially compressed and upon pulling the trigger and the springs return to their equilibrium position although pushing the dart out of the dart gun. A dart then becomes a projectile (supposing there is negligible air resistance); the just force doing work upon the dart during its flight through the air is gravity.
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show that the oscillation of a liquid in a u-tube is in simple harmonic motion
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a. Describe the radiation resistance of an antenna. b. With sketch, explain the feed mechanism of a parabolic reflector c. Explain the given term:- (i) Horn Antenna (ii
Q. Illustrate how do you compute shaft power? Answer:- Shaft power P = (2(pi) * (angular Speed in rpm) * (Torque at shaft))/ 60 Torque of a solid shaft is specified by
It is the difference among potential at two points of a conductor. Please note that by potential(at a point A) ,we actually mean potential difference among point A and another
newtons third law of motion
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In Thomson's effect we pact with only metallic rod and not with thermocouple as in Peltiers effect and Seebeck's effect. (That's why sometimes it is called as homogeneous thermo el
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