6. what is the speed (v) of an object with 13 kg of mass and a momentum of 3 kg-
m/s?

at positions a, g kinetic energy is maximum.

at position d, potential energy is maximum.

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.