The momentum of the bullet is equal and opposite to the momentum of the gun. Momentum = mv. Bullet =mbvb Gun = mgvg These are equal, with their speeds in opposite directions. mbvb = mgvg vg = vb x mb/mg = vb x (60/5000) = 0.012 vb The recoil speed of the gun is 0.012 the muzzle speed of the bullet. The question says vb is "500ms", which is unclear. If it is meant to indicate "500 meters per second", then the recoil speed is (500 x .012) = 6 m/s.
whistler dart
one example of thermal energy is an eletircal wire.it transports electricity and makes light whitch can be gas.
the fuction of the temp switch. is to comunicate with your car computer and register the temperature on your cars gauge. to let you know how hot your car is running or if its at risk of over heating. whitch if occurs can cause very expensive repairs
Friction created by objects in contact with each other moving in the same or opposite direction. The skipping of a stone across the water. Boiling water whitch reminds me now. I need to make some Coffee.
Liniar Displacement:Measure the start position (X1) and then the end position (X2), then subtract: X2-X1 = the displacement of the object in a straight line.Volume Displacement:Displacement (V) and mass (m) of a meterial is related by the density (p). given byp = m/V this means if you want to determane the volume a certain meterial will displace you need the density and the mass and the other way around if you want to determane the density (whitch is a constant for that meterial) you need only measure the mass of that sample and the displacement.So to practically measure the displacement of volume you can take the sample and insert it into a known volume (like a half filled measuring beaker) record the volume before, and after the sample was inserted and calculate the difference (use a liquid, and make sure the sample is insoluble in that liquid).Sterkte!
whistler dart
No, "whitch" is not a word in the English language. The correct spelling is "which."
well if you add 21 whitch is sonic and you add 56 whitch is shadow that = 72 shadic the hedgehog age
It is: 0.7
you work out whitch makes you flexible
They Eat Compost Whitch Is vegetation
first of all you need to get a diagnostic done on the car to determine whitch sensor is at fault once you know whitch one it can be replaced
Antarctica.
That is a sunspot whitch is 4000 kelvins
there is only one, whitch is kanto.
Capital of Kansas
Consumers