Physics, 18.08.2019 11:30 yesimabadbih5147
Aman stands on a cliff that 10m above the sea. he throws a stone vertically upwards with velocity 5ms^-1. the stone eventually lands in the sea, if the air resistance is negligible, what is the time taken for the stone to reach the sea after leaving the man hand.
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Consider each of the electric- and magnetic-field orientations given next. in each case, what is the direction of propagation of the wave? a)\vec ein the +xdirection,\vec bin the +ydirection. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction b)\vec ein the -y direction,\vec bin the +x choose+ x direction- x direction+ y direction- y direction+ z direction- z direction c)\vec ein the +z direction,\vec bin the -x direction. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction d)\vec ein the +y direction,\vec bin the -z direction. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction
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Aman stands on a cliff that 10m above the sea. he throws a stone vertically upwards with velocity 5m...
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