Answer:
P = 22000 kg. m/s
Explanation:
Given data;
Mass of elephant = 2000 Kg
Velocity = 11 m/s
Momentum = ?
Solution:
Momentum is the product of mass and velocity of an object.
It can be calculated from given formula:
P = mv
P = momentum
m = mass
v = velocity
Now we will put the values in formula.
P = 2000 Kg × 11 m/s
P = 22000 kg. m/s
<span>Protostar
The </span>Protostar is the 3rd stage of a star <span> Neutron star, White dwarf, and Black hole are all final stages of the Star</span>
Explanation:
Below is an attachment containing the solution
A) BaCl2
b)Li2S
hope this helps...