Answer:
gg
Explanation:
F = ma
a = F/m
a = 2 m/s2
F → F' = 2F, m → m' = 4m
a' = F'/m' = (2F) / (4m) = (F/m) / 2 = a/2 = (2 m/s2) / 2 = 1 m/s2
Answer:
1 m/s²
Explanation:
According to Newton's second law of motion, the net force on an object (∑F) is equal to the mass (m) times the acceleration (a).
∑F = ma
For the first object, the force is F, the mass is m, and the acceleration is a = 2 m/s².
F = m (2)
F = 2m
For the second object, the force is 2F, and the mass is 4m.
2F = (4m) a
2F = 4ma
Substitute the first equation into the second.
2 (2m) = 4ma
4m = 4ma
a = 1
The acceleration is 1 m/s².