Physics, 12.07.2021 19:00 miyahvictoria

The maximum lift force on a bat is proportional to the square of its flying speed v. For the hoary bat (Lasiurus cinereus), the magnitude of the lift force is given byFL (0.020 NÂ·s2/m2)v2The bat can fly in a horizontal circle by "banking" its wings at an angle Î¸, as shown in the figure below. In this situation, the magnitude of the vertical component of the lift force must equal the bat's weight. The horizontal component of the force provides the centripetal acceleration.(a) What is the minimum speed that the bat can have if its mass is 0.034 kg?(b) If the maximum speed of the bat is 10 m/s, what is the maximum banking angle that allows the bat to stay in a horizontal plane?(c) What is the radius of the circle of its flight when the bat flies at its maximum speed? answer in m(d) Can the bat turn with a smaller radius by flying more slowly?Yes or No

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 09:40

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great.d) about 10 times as great.

Answers: 1

Answer

Physics, 22.06.2019 14:10

Click the game tab at the bottom of the simulation and select level 1. (there is no seesaw balance for this part of the activity.) balance the first equation, and click check to see if you got it right. if you can’t balance it in the first try, you can try again. work through the five equations for level 1. click continue to go on to level 2, and later level 3. each level is more difficult than the one before. keep trying until all the equations are balanced. in one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.

Answers: 2

Answer

Physics, 22.06.2019 15:30

The radius of a sphere is increasing at a rate of 9 cm/ sec. find the radius of the sphere when the volume and the radius of the sphere are increasing at the same numerical rate.

Answers: 1

Answer

Physics, 22.06.2019 17:50

If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around

Answers: 2

Answer

You know the right answer?

The maximum lift force on a bat is proportional to the square of its flying speed v. For the hoary b...

Questions