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# Aship fires a projectile at a speed of 0.5c. what is the maximum speed another ship can have relative to the first and still be able to calculate the speed of the projectile using a galilean transformation with no more than 1% error from the correct value for the velocity of the projectile?   ### Another question on Physics Physics, 21.06.2019 17:20
If the force on an object is in the negative direction, the work it does on the object must be [2 points a) negative. b) positive c) the work could be either positive or negative, depending on the direction the object moves Physics, 22.06.2019 03:20
Air is first compressed adiabatically from 100 kpa and 300 k to 1500 kpa and a specific volume of 0.1m^3/kg. the air is then cooled at constant volume back to 300 k. a) draw and label the processes on a p-v diagram. b) determine the work per unit mass from state 1 to state 2. c) determine the heat per unit mass from state 2 to state 3. d) list the mandatory assumptions to solve this problem. Physics, 22.06.2019 04:40
Can as soft drink at room temperature is put into refrigerator so that it will cool. would you model the can of soft drink a closed system or an open system. explain Physics, 22.06.2019 05:00
Which is the best predictor of the radioactive nature of an isotope? o the proton-to-electron ratio the neutron-to-proton ratio o the neutron-to-electron ratio the electron-to-proton ratio
Aship fires a projectile at a speed of 0.5c. what is the maximum speed another ship can have relativ...
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