I really don't understand what's behind this question at all,
but I can sure do the math:
Speed = (distance covered) / (time to cover the distance) .
= ( 36 meters) / (13 seconds)
= (36/13) (meters/second)
= 2.7692... meters per second (rounded)
(about 6.2 miles per hour) .
Answer:
Formation. Our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. ... When this dust cloud collapsed, it formed a solar nebula—a spinning, swirling disk of material. At the center, gravity pulled more and more material in.
Explanation:
P.E=0.0675 J
Explanation:
Elastic potential Energy=Force × distance of displacement
The formula to apply is;
P.E=1/2 ks²
where k is the spring constant given as; 1.5 *10^-2 N/m and s is the displacement
In this case,
s=3
P.E= 1/2 * 1.5 × 10^-2 ×3²
P.E=1.5×10^-2*4.5
P.E=0.0675 J
Learn More
Elastic potential energy:brainly.com/question/1352053
Keywords: approximate,value,elastic potential energy,spring, elongated
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Answer and Explanation:
DE BROGLIE 'S HYPOTHESIS :
- According to De broglie the matter have dual nature it can behave as particle as well as wave
- According to this hypothesis all matter have wave like property and having wavelength.
- The de broglie wavelength is given by
here h is plank's constant and P is momentum - This hypothesis determines the probability of finding the object at a give point
In order to find the speed per minute you will have to divide the two numbers together. You need to do 36/5.4 so the answer will be around 6.7 feet per minute.
