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zhenek [66]
3 years ago
13

Which states of matter have particles that move independently of one another with very little attraction

Physics
1 answer:
Crazy boy [7]3 years ago
6 0
The state of matter that the particles move independently of one another with very little attraction is, I believe, gas
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why do you believe in social learning theory and how does learning many of our morals and practice from our family uniil we grow
Hitman42 [59]
Ion know. What story is this?
4 0
3 years ago
The record distance in the sport of throwing cowpats is 81.1 m. This record toss was set by Steve Urner of the United States in
N76 [4]

Answer:

28.2 m/s

Explanation:

The range of a projectile launched from the ground is given by:

d=\frac{v^2}{g}sin 2\theta

where

v is the initial speed

g = 9.8 m/s^2 is the acceleration of gravity

\theta is the angle at which the projectile is thrown

In this problem we have

d = 81.1 m is the range

\theta=45^{\circ} is the angle

Solving for v, we find the speed of the projectile:

v=\sqrt{\frac{dg}{sin 2 \theta}}=\sqrt{\frac{(81.1 m)(9.8 m/s^2)}{sin (2\cdot 45^{\circ})}}=28.2 m/s

7 0
3 years ago
How much kinetic energy does a roller coaster have if its mass is 3000 kg and is moving at 30 m/s
Jobisdone [24]
The Kinetic energy of an object is given by:
E_k= \frac{1}{2}mv^2

Where m is the mass of the object (kg) and v is the velocity of the object (ms-1)

Substituting in:
E_k= \frac{1}{2}*3000*30^2 = 1350000J
Therefore the Kinetic energy of the object is 1.35MJ

3 0
3 years ago
The nucleus of a certain type of uranium atom contains
BaLLatris [955]

Answer:

charge = electrons + protons

=92+92

=184

8 0
3 years ago
A sailboat increases its speed from 1m/s to 4m/s in 3 seconds what will the speed of the sailboat be at 6 seconds if the acceler
Stels [109]
Since 1m/s goes to 4m/s in 3 seconds,
then 4m/s goes to 8m/s in 6 seconds.
So your answer would be:
4m/s to 8m/s in 6 seconds
3 0
3 years ago
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