p = mv\nif m = 12 kg\nv = 3 m/s\nfind p (remember, the units must match!!!!)\n36 kgm\n4 kgms\n36 kgm/s\n4…
p = mv\nif m = 12 kg\nv = 3 m/s\nfind p (remember, the units must match!!!!)\n36 kgm\n4 kgms\n36 kgm/s\n4 kgm/s
Answer
Explanation:
Step1: Substitute values into formula
Given $p = mv$, $m = 12\ kg$ and $v=3\ m/s$. Substitute these values: $p=12\times3$.
Step2: Calculate momentum value
$12\times3 = 36$.
Step3: Determine units
The unit of mass $m$ is kg and unit of velocity $v$ is m/s. So unit of momentum $p$ is $kg\times m/s=kgm/s$.
Answer:
$36\ kgm/s$