From the law of conservation of momentum
m1u1+ m2u2= m1v1+ m2v2
110*8+ 110*-10= 110*-10 + 110* v2
v2= 8 m/sec
Answer:
the difference of electrical potential between two points.
Explanation:
C: the mechanical energy isn't conserved. Some energy was lost to friction.
Answer:
professional communication style is expected to be formal while the casual is informal.
Explanation:
Athletes of any kind can use technology to monitor things like their BMI (body mass index) or weight or anything of the sort to target what they need to work on to improve their health.
