Please capitalize where necessary: because of the high stresses created by the high speeds the centrifuges must be very strong.
A: Because of the high stresses created by the high speeds the centrifuges must be very strong.

Please capitalize where necessary: how do i fund my account using mastercard?
A: How do I fund my account using MasterCard?

Please capitalize where necessary: perhaps the single most important fact to keep in mind in understanding peirce's philosophy is that peirce was a practicing physical scientist all his life ...
A: Perhaps the single most important fact to keep in mind in understanding Peirce's philosophy is that Peirce was a practicing physical scientist all his life ...

Please capitalize where necessary: it represents a true reflection of fritz hansen's ambition to achieve sustainable quality in crafting timeless design.
A:
It represents a true reflection of Fritz Hansen's ambition to achieve sustainable quality in crafting timeless design.