Hi there!
II. Linear momentum of the system is zero.
This is an example of a RECOIL collision. With the Law of Conservation of Momentum, momentum remains constant before and after the collision.
Thus, the total momentum would also be equivalent to zero after the collision.
Answer:
speed cannot be used to calculate the temperature
Answer:
Fetal Hb binds oxygen more tightly than adult Hb (not option a)
You use more significant figures. 5 sigfigs (1.0985) is more accurate than 2 sigfigs (1.0)
The movement of a fluid during convection is a circular/oval motion since the fluid at the top sinks and the fluid at the bottom rises.
Hope this helps :)
