Sagot :
Answer:
Problem: The acceleration of a ball is 15 m/s² with a force of 30 N. What is the mass of the ball?(Note: N= kg•m/s²)
Given:
[tex]a = 15m | s {}^{2} \\ f = 30n \\ n = {?}^{} [/tex]
Formula:
[tex]f = m[/tex]
Solution :
To find the value of mass we have to rearrange the equation F= ma. By doing so we can derive the equation m=F/a to calculate the mass.
[tex]m = f /a \\ m = 30n /15m /s {}^{2} \\ m = 2kg•m/s²[/tex]
The mass of the ball is 2kg.