Answers: 3
 
![T_R = T_D * [\frac{a_R}{a_D} ]^{\frac{3}{2} }](/tpl/images/0898/7185/5adc3.png)
 ![T_R = 18.164 * [\frac{ 45}{60} ]^{\frac{3}{2} }](/tpl/images/0898/7185/9917e.png)
Another question on Physics
Physics, 22.06.2019 02:30
Which feature of a heating curve indicates a change ofn state
Answers: 1
Physics, 22.06.2019 04:40
Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely
Answers: 1
Physics, 22.06.2019 12:00
The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?
Answers: 3
Physics, 22.06.2019 18:30
Ahot-air balloon is 11.0 m above the ground and rising at a speed of 7.00 m/s. a ball is thrown horizontally from the balloon basket at a speed of 9.00 m/s. ignore friction and air resistance and find the speed of the ball when it strikes the ground.
Answers: 1
You know the right answer?
A piece of rocky debris in space has a semi major axis of 45.0 AU. What is its orbital period?...
Questions
Mathematics, 12.09.2019 05:20
Business, 12.09.2019 05:20
Physics, 12.09.2019 05:20
English, 12.09.2019 05:20
Chemistry, 12.09.2019 05:20
Mathematics, 12.09.2019 05:20
Chemistry, 12.09.2019 05:20
