1. Una fuerza neta de 4.0 N imprime a un objeto una aceleración de 10 m/s2. ¿Cuál será la masa del objeto?

Consider the following problem: a box with an open top is to be constructed from a square piece of cardboard, 3 ft wide, by cutting out a square from each of the four corners and bending up the sides. find the largest volume that such a box can have.

What do you think car designers do if the damage caused by a crash test is too severe?

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?