Answer:
There is no displacement.
Explanation:
Because the runner is running laps and returning to the original place, there is no displacement as displacement is relative to the change in location from the original position.
Hope this helps. . .
ly UwU
The offspring can have some features for the parents relatives and can look nothing like the parents. They can look exactly alike to more of one parent then the other or have features from both parents as well
Hope this helps :3
Wait I think i have the same assignment as you I put C.
Answer:
it reduces friction
Explanation:
if you put oil or any liquid between the tool it will shift and change the shape as much as it needs to. It will smooth the bumps between the tools gears as they squeeze together making the friction reduce. It will slide and that reduces the friction.
i hope this helps im lowkey just guessing tho so sorry if it doesnt. lmk tho
Answer:
Explanation:
Given that,
The peak wavelength is
λp = 475nm
Then, we want to find the temperature,
From Wein's displacement law,
When the maximum is evaluated from the Planck radiation formula, the product of the peak wavelength and the temperature is found to be a constant (k = 2.898 ×10^-3 mK)
So, applying this we have
λp•T = 2.898 ×10^-3
T = 2.898 × 10^-3 / λp
T = 2.898 × 10^-3 / 475 × 10^-9
T = 6101.05 K