How much time would it take for an airplane to reach its destination. if it traveled at an average velocity of 790km/hr east for a distance of 4,700 kilometres

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?

4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two