We might face energy crisis in near future, justify this statement with two reasons. “नेपालमा जलविद्युत् उत्पादन गर्ने सम्भावना बढी छ ।” कुनै दुईओटा कारणहरू दिई यस कथनलाई पनि गर्नदान
"Nepal has high potentiality of noducing hyrirloctrinit
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Ogle–2013–blg–0723 is an exoplanet that is similar to earth in size and proximity to its star. this exoplanet has mass m=4.18×1024kg and radius r=5.66×106m. an astronaut whose weight on earth is w=735n lands on the planet. a. calculate m, the mass of the astronaut. b. calculate gp? , the acceleration due to gravity on the surface of ogle–2013–blg–0723. c. calculate wp? , the weight of the astronaut on the surface of ogle–2013–blg–0723. d. calculate v, the minimum velocity required to put an object into orbit above ogle–2013–blg–0723. e. calculate t, the time required to complete an orbit around ogle–2013–blg–0723.

Aphysical change is a change in the size, shape,, or stafe of matter true or false

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island