What should be the height of a dipole antenna (of dimensions 1/4 wavelength) if it is to transmit 1 200 kHz radiowaves?
a. 11.4 m
b. 60 cm
c. 1.12 m
d. 62.5 m
e. 250 m
D
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A. +x direction B. -x direction C. +y direction D. -z direction E. +z direction
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A. duplicate B. series C. parallel D. summer
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What will be an ideal response?
From the edge of a roof top you toss a green ball upwards with initial speed v0 and a blue ball downwards with the same initial speed. Neglect air. When they reach the ground below
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