skip if you already did this or else downvote 8.A certain 63.0-m-long metal rod is struck at one end. A person at the other end hears two sounds as aresult of two longitudinal waves. These two sounds are traveling in the metal rod and the other travelingin air. What is the time interval (in seconds) between the two sounds? Treat speed of sound in air to be337 m/s. Also, Y = 9.7 × 10¹⁰ Pa, rho = 9204 kg/m³.Express your final answer in 3 decimal places.

Answered: Image /qna-images/answer/1b05cb35-87e6-4fbe-9b46-f4a0812e15ac.jpg

Answered: 8. A certain 63.0-m-long metal rod is…

Similar questions

Technician A claims that the stall test might cause transmission damage. Technician B explains that the stall test indicates the condition of the torque converter clutch as well as other clutches and bands. Which expert is correct? O Technologist A Technician B, O O neither technician A nor neither technician B
Gear A Radius = 0.06 m Gear B Radius = 0.3 m Gear C Radius = 0.36 m Note that the Load is Connected to Gear B The system shown starts from rest at t = 0 and accelerates uniformly. Knowing that at t = 4 seconds the velocity of the load is 4.8 m/s downward, determine the angular acceleration of gear A.
Needs Complete typed solution with 100 % accuracy. Don't use chat gpt or ai i definitely upvote you be careful Downvote for ai or chat gpt answer.
help me pls i am begging you
Solve
ta Crop & rotate F Filters * Adjustments Show givens, formulas, & work! a= ION 1 The block has a mass of 10.0 kg and F, = 30 N. If a = 2 m/sec to the right, what must 10 K Fi F, be? The cart has a mass of 15 g The mass on the end of the wire is 0.5 kg When the mass is released, the cart accelerates to the right. What is it's rete of acceleration. (essume surfoce and pulley are frictioniess) Find the tensnnthe sh NEEL
Solve correctly will upvote Chatgpt gives wrong answer.
Q10 Please provide justified answer asap to get a upvote
Express the torque of F, on ab, with respect of the axis ef, in terms of F, and Ly. Express the torque of F, on ed, with respect of the axis ef, in terms of F and L2. What is the total torque on the current loop with respect of axis ef, in terms of F, and L2? Calculate the numerical value of the total torque in Nm. Express the torque of F, on ab, with respect of the axis ed, in terms of F, and Lz.
Can you walk me through solving this problem in the image?
The answer must be in Handwritten format, Don't use chatgpt. Free body diagram must be included
practice problem don't know how to solve please help!

SEE MORE QUESTIONS