Answer: 1250 cm^3
As we know density = mass/ volume
Replacing the value in the above formula
8.0 = 1000/ volume
Here, kilogram needs to converted into mass
Volume = 10000/8
Volume = 1260 cm^3
Answer:
Explanation:
Given

Em wave is in the form of

where 


Wave constant for EM wave k is

Wavelength of wave 


Here is just a few:
1. white guys cant jump like black guys therefore white guys shouldn't play basketball
2. men are stronger than women so men should weight lift
3.football is a manly sport therefore woman should not play it
*hope this helps(these are just examples I am not expressing my beliefs
Answer:
by using formula F=ma which is m stand for mass a stand for acceleration. so 500kg × 2 ms^-2