i have a aircraft fire extinguisher type a-20 from WW2, this is what the label saysExtinguisher, fire, aircraft, type a-20, specification MIL-E-5220A, weight full, less bracket 6 3/4 LBS, mfr's part no. a-20-0-51, mfr's serial no. 71805, contract no. af 40 (604) 8512, stock no. 4210-595-0889,. (picture of an eagle that says stop fire) to operate 1.raise handle , breaking seal. 2. squeeze operating lever and 3. direct stream to base of fire STOP FIRE INC. new brunswick, nj US PROPERTY patent no. 2,530,583..its unpolished, the guage for the pressure reads exacly 60, it has a few dents, looks old, but hey its from WW2!!im wondering how much this is worth, ide also like history on it,. thanks!!
While the car is driving on the bump, a centripetal acceleration acts toward the center of the radius of curvature. Take the direction toward the center as positive, this is also the direction of the weight of the person. The apparent weight of the person will be equal to the normal force. From Newton's 2nd law: ∑F(c) ma(c) mg - n n mg - ma(c) But a(c), centripetal acceleration, is equal to v?/r, so: n mg - mv?/r m(g - v?/r) 67kg[9.8m/s? - (12m/s)?/35m] 380N (properly rounded) Hope this helps.
You are playing games with her and messing with her head. She would have probably gone back out with you before now if you hadn't been telling her you'd call but ignoring her. If you lose her it's your own fault, you need to man up and learn to deal with your feelings. If you want to be friends with her with the possibility of getting back together, then start paying attention to her and reach out to her when she contacts you. If you can't face talking to her then tell her exactly why you don't want to talk and then she'll accept it but not hate you for being a douche about it.
