Answer:
55 miles / hour = 1.475232 kilometers / minute
Answer:
Total energy produced 19135.362 MJ/year
Explanation:
given details:
total energy produced = 2090 Btu per hour
1 Btu = 1.055kJ
Total energy produced per year in mega joule is = 2090*1.055 *365*24
= 19315362 KJ/year
In mega joule per year 
mega joule per year = 19135.362 MJ/year
Had to look for the given illustration attached to this question and here is my answer. The site on the cross section provided wherein it is the most likely place for a spring would be SITE C. In the image, it is labeled sites A, B, C, and D. Hope this answers your question.
Answer
given,
mass of the stick = 290 grams = 0.29 Kg
Force on the stick on one side = F = 9 N
force acting perpendicular to stick.
magnitude of acceleration
rate of change of angular momentum is equal to Force
rate of change of angular momentum = 9 N
F = m a


a = 31.034 m/s²
Direction of motion will in the direction of force application or in the direction of change of velocity
Pic of Bohr Model attached