Answer:
1. 160N
2. 60m/s²
3. 6 kg
Explanation:
1. f=ma
f=8×20
f=160N
2.a=f/m (By rearranging above equation)
a=3/0.05
a=60m/s²
3.m=f/a
m=54/9
m=6 kg
Quickly would be the adverb adverbs can usually end with ly
<span></span><span>you can use this medication safely, as there is rarely any side-effect</span>
Answer: If you're asking which might be easier to write about I would say exposure because it uses more advanced words which make it sound nicer to write about and it also is a little easier to understand what it is talking about which should help you with writing on it. I personally prefer Exposure but it's your choice.
Explanation: