The girls distance is 50 km in 2 hours.
Answer:
9656.06 meters because youd go 6 miles and 9656.06 is 6 miles but just in meters. I hope this helps :)
Explanation:
In drawing, when the quality of a single line changes from thick to thin, it is referred to as calligraphic. Calligraphy is an art that is associated with writing. It involves designing and executing a lettering using a broad tip instrument or a brush. Pens that are used for this uses nibs which can be pointed, round or flat.
Answer:
The correct answer is B.
The astronaut will know due to the light from the explosion.
Explanation:
Sound and vibrations require a medium such as air to travel through. Space, there is no air. Only a vacuum. So sound and vibrations are unable to travel. Light requires no medium to travel. It can go through a vacuum.
Therefore the Astronaut will see a bright flash of light as it travels from the explosion to outer space. It is also important to note that light can travel very far because nothing else interacts with its wave particles and as such, it cannot be impeded.
Cheers!
Answer:
A) r= 4081.63m
B) Fc= 519.205 kN
Explanation:
Given
A)
The radius of the circle is:
B)
The centripetal force
C)
The force of lift according to Bernoulli law the force of lift is equal to the force make the F-14 jet flying
Equation:
p=density of the air in the moment the jet in flying ≅1-1.5 and the area is going to be the area of the wings where is the force of lift acting have to be more that Fc