Physics, asked by minahellnadeem10, 9 months ago

5.
In low-pressure hydrogen, there are no forces between the molecules except during collisions
with each other.
Which statement describes the motion of a molecule between one collision and the next?
А
It moves with changing speed and continuously changes direction.
B
It moves with changing speed in a straight line.
С
It moves with constant speed and continuously changes direction.
It moves with constant speed in a straight line.

Answers

Answered by preet123456789

Answer:

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$the \: correct \: option \: is \: a<body bgcolor=black><marquee scrollamount="10"direction="up"> hey heloo the correct option is Athat is it moves with changing speed and continuously changing direction<h2>hope it helps u ❤❤<html></h2><head><style>h1{text-transform:uppercase;margin-top:90px;text-align:center;font-family:Courier new,monospace;border:3px solid rgb(60,450,500);border-top:none;width:90%;letter-spacing:-6px;box-sizing:border-box;padding-right:5px;border-radius:6px;font-size:35px;font-weight:bold;}h1 span{position:relative;display:inline-block;margin-right:3px;}@keyframes shahir{0%{transform: translateY(0px) rotate(0deg);}40%{transform: translateY(0px) rotate(0deg);}50%{transform: translateY(-50px)rotate(180deg);;}60%{transform: translateY(0px)rotate(360deg);;}100%{transform: translate(0px)rotate(360deg);;}}h1 span{animation: shahir 3s alternate infinite linear;}h1 span:nth-child(1){color:lime;animation-delay: 0s;}h1 span:nth-child(2){color:lightmaroon;animation-delay: 0.2s;}h1 span:nth-child(3){color:red;animation-delay:0s;}h1 span:nth-child(4){color:green;animation-delay: 0.4s;}h1 span:nth-child(5){color:blue;animation-delay: 0.5s;}h1 span:nth-child(6){color:purple;animation-delay: 0.3s;}</style><meta name="viewport" content="width=device-width" ></head><body><center><div><h1>brar</h1></div></center></body></html>$

Answered by Ahmadwaseem2

Answer:

the Answer is d; it moves with constant speed in straight line

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