Answer:
Some amoebas carry bacteria that protect them from harm. ... They can switch back and forth between an amoeba form and some other form.
Explanation:
Mathematics is a broad subject that anyone who constantly practices by learning from first principle and from example will grow in perfection of the subject as time goes by. Hence, I strongly disagree
During my schools days, I struggled learning mathematics, at the time it was difficult, I began practising and learning from text examples, with time I got a hang of it and my grade and confidence level in the subject increased.
Learn more about Mathematics here:
brainly.com/question/6143254
Red or violet is the color with the most energetic photons!! Hope this helped!!
Answer:
σ = 4.1 MPa
Explanation:
Given that
m= 2.5 kg
v= 32 km.hr
v= 8.88 m/s
The kinetic energy of the mass ,KE
KE = mv²/2
KE = 2.5 x 8.88²/2
KE= 98.56 J -------1
The strain energy of the string
![E=\dfrac{\sigma^2}{2E}AL](https://tex.z-dn.net/?f=E%3D%5Cdfrac%7B%5Csigma%5E2%7D%7B2E%7DAL)
![E=\dfrac{\sigma^2}{2\times 84,000\times 10^6}\times 6.5\times 10^{-4}\times 1500](https://tex.z-dn.net/?f=E%3D%5Cdfrac%7B%5Csigma%5E2%7D%7B2%5Ctimes%2084%2C000%5Ctimes%2010%5E6%7D%5Ctimes%206.5%5Ctimes%2010%5E%7B-4%7D%5Ctimes%201500)
----2
KE= E
![\sigma =\sqrt{\dfrac{98.56}{5.80\times 10^{-12}}}](https://tex.z-dn.net/?f=%5Csigma%20%3D%5Csqrt%7B%5Cdfrac%7B98.56%7D%7B5.80%5Ctimes%2010%5E%7B-12%7D%7D%7D)
σ = 4.1 MPa
Answer:
V=203 ft/s
Explanation:
answer is available in word document named "attach 1" due to some technical error in maths equation. please find the attached document