Complete the following sentence. [ blank ] Noether is a well-known mathematician who invented a theorem which united symmetry in nature and the universal laws of conservation.​

How are momentum and impulse related? impulse is a whim to do something, while momentum keeps it going impulse is another name fore instantaneous momentum the impulse acting on and object is equal to the change of momentum it causes. the impulse that acts on and object is the momentum that results.

How many seconds does it take a pebble released from rest off a bridge to fall 29.4 m ? what is the pebble's speed when it has fallen 29.4 m ?

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.