6 m/s (rest)
4 m/s
Case 1: The bullet goes
through the block, so that the
bullet has a final speed of 4
m/s after it emerges from the
block.
2 kg
4 kg
4 kg
2 kg
Bullet's Initial
Momentum
+
Block's Initial
Momentum
Bullet's Final
Momentum
+
Block's Final
Momentum
Vi
If
V21
++
LE+
L
+
TI
+
=
+
+
+
1+ ++
+ +
+
++
+++
m2
m
m2
What type of collision is this?
Evidence:

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

Utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must available hint(s)utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must pump water back into their cells to counter its loss due to osmosisactively pump water back out of their cells to counter its inflow due to osmosissynthesize membranes that are impermeable to substances that upset osmotic balanceactively pump salt back out of their cells to counter its inflow due to osmosis

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant