***first correct answer gets brainliest***
need asap

a 0.424 kg football has 11.1 kg*m/s of momentum. what is its velocity?
a. 6.23 m/s
b. 5.12 m/s
c. 26.18 m/s
d. 32.11 m/s

Which feature indicates that mars resides in the inner region of the solar system

Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points

1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?