Is 9mm or 45 better suppressed? The 9mm is not quieter than the 45 acp in many cases. The 45 acp is 16–17000 psi, the 9mm is between 35–40000 psi, harder to suppress higher pressures! Bullets have to be no faster than about 1080 fps at sea level to be subsonic and thus be effectively …
How can I check IC 555 timer?
How can I check IC 555 timer? How to Check the 555 Timer IC? First of all, insert the IC in socket (if used) very carefully so that no pin of 555 timer gets damage. Now to see the result, switch on the power supply. If your 555 timer is working properly, then both the …
What size waves can kayak handle?
What size waves can kayak handle? Most folks will do just fine in ocean waves of 1-3ft in height. However, breaking waves of even this small height can pack a lot of punch and can be tricky to navigate without the proper skill set. How do you get past waves in kayak? If you want …
When did Sears Scarborough Town Close?
When did Sears Scarborough Town Close? 2017 The Sears store closed in late 2017 as part of the liquidation of Canadian operations. The Sears store is expected to be redeveloped by the mall in the future, though they have not yet said what is planned. The 1st floor has been remodeled into Urban Behavior. Who …
Can you buy old police cars UK?
Can you buy old police cars UK? Buying an ex-police car at auction West Oxford Motor Auctions (WOMA) is the UK’s biggest supplier of ex-police cars; it holds two auctions of them each month. What happens to old police cars in the UK? The money raised from the sale of ex-squad vehicles goes back to …
How many Chinese live in South Africa?
How many Chinese live in South Africa? South Africa is host to the largest population of Chinese on the African continent, with estimates ranging from 250,000 – 350,000. Various waves of migration from China to South Africa have resulted in the creation of diverse, multi-generational, and multi-lingual communities of Chinese. When did the first Chinese …
How many natural gas processing plants are in the US?
How many natural gas processing plants are in the US? As of the end of 2017, 510 active natural gas processing plants were active in the Lower 48 states with a total processing capacity of 80.8 billion cubic feet per day (Bcf/d). On average, these plants processed about 53.3 Bcf/d, operating at about 66% of …
How is n-BuLi calculated?
How is n-BuLi calculated? The moles of n-BuLi used in the titration are equivalent to the moles of diphenylacetic acid used in the reaction. Since the moles of diphenylacetic acid used is known, the calculation of concentration of n-BuLi is given by the following equation: mmol diphenylacetic acid/mL n-BuLi = molarity of n-BuLi solution. Why …