Question

26. A force of 20 N produced 2 m/s? acceleration in a body. Then the mass of the body is:
A) 10 kg
B) 20 kg
C) 25 kg
D) 15 kg​

Answer 1

Answer:

10 kg

Explanation:

F = ma

20 = m × 2

therefore, m = 10 (kg)

Answer 2

F = 20 N

a = 2 m/s²

m = ?

F = m × a

m = $\sf{\dfrac{F}{a}} = \sf{\dfrac{20~N}{2~m/s^2}} = 10~kg$