Sagot :
[tex]\large \rm {\color{blue}{Question:}}[/tex]
How much force is needed for a 19 kg train to move at a rate of 3m/s2?
[tex]\small \rm {\color{red}{Answer:}}[/tex]
F = 57m/s²
Explanation:
To find the force you have to use this formula :
- F = mr or F = m × r
- F = Force, m = masa, r = rate
Solution :
- F = mr
- F = 19 kg (3m/s²)
- F = 57 kgm/s²
Hope it helps
By : セン