Number 9. The word its needs to be it's because it is short for it is.
Answer:
Winter is coming; I need a new coat.
Winter is coming, so I need a new coat.
Because winter is coming, I need a new coat.
Hope this helps!
Answer:
False
Explanation:
A ceremonial speech should be something planned, rehearsed and well structured. This is because this is a speech recited in a ceremony, must understand the meaning of the ceremony and managed to pass it respectfully and efficiently to the listeners. It is not possible for this to be done in an “impromptu” speech, which is something unprepared and that can seem disrespectful and insufficient in a ceremony.
Answer:
Velocity B = 20 m/s
Explanation:
Let the mass and velocity of the first object be A.
Let the mass and velocity of the second object be B.
Given the following data;
Mass A = 50 kg
Velocity A = 10 m/s
Mass B = 25 kg
To find the velocity of mass B;
First of all, we would determine the momentum of mass A;
Mathematically, momentum is given by the formula;
Momentum = mass * velocity
Substituting into the formula, we have;
Momentum A = 50 * 10
Momentum A = 500 Kgm/s
As a result of the collision, momentum of mass A is equal to the momentum of mass B.
Momentum A = Momentum B
500 = mass B * velocity B
500 = 25 * velocity B
Velocity B = 500/25
Velocity B = 20 m/s
Therefore, the velocity of the 25.0 kilogram mass after the collision is 20 meters per seconds.
Explanation:
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