When he didn't get answers to his ?s he would try to find the replies himself though research and study. <span />
Answer:
Gas 2, Gas 3, Gas 4, Gas 5 is the order of decreasing strength of inter-molecular forces.
Explanation:
The strength increases as there is a decrease in the vanderwaals constant and vice versa.
The answer is A because fusion has never been controlled in a non explosive manner.
Answer:
<h2>Rate of heat transfer from the body of the person is given as</h2><h2>

</h2>
Explanation:
As we know that the rate of heat transfer due to thermal conduction is given as

so we have
k = 0.04 W/m C




The momentum change of the system during the collision is always equals to one another.
<h3>Momentum change during collision</h3>
In a collision, the momentum change of first object is equal to and opposite of the momentum change of second object with which the first one collided. Or in other words, the momentum lost by first object is equal to the momentum gained by second object.
The total momentum of the system means the collection of two objects is conserved so we can conclude that the momentum change of the system during the collision is always equals and opposite to one another.
Learn more about collisions here: brainly.com/question/7538238