Question

m=5 кгa=3 м/с во второй степенинайти: F

Answer 1

F=m*a

F=5кг*3м/с=15Н(ньютонов)

Ответ: 15 Н

Answer 2

I can help you with your physics question. The formula for force is $$F=ma$$, where $m$ is the mass and $a$ is the acceleration. To find the force, you just need to plug in the given values and multiply them. $$F=5\text{ kg}\times 3\text{ m/s}^2$$ $$F=15\text{ N}$$ The answer is 15 N. You can check your answer using [this online solver](https://www.mathway.com/ru/Algebra) or [this website](https://online-otvet.ru/fizika/5b7496fbf0470556ce71805c). I hope this helps.