a block rests on a table gravity pulls down on the block with a force of 100n how large is the net force on the block explain your answer

The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

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