alexwlodko
31.03.2021 •
Physics
As the cross-sectional area of a conductor increases, its resistance .
Solved
Show answers
More tips
- F Food and Cooking How to cook crayfish? Everything you need to know...
- G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
- S Science and Technology How to choose a home theater system?...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- S Sport When is the Champions League final?...
Answers on questions: Physics
- P Physics a box is a cube with sides of 0.155 m long. if it is completely underwater, what is the buoyant force acting on it?...
- P Physics What does it mean by voltage being dropped and how would you work this out?...
- P Physics A monster truck traveling 20 m/s flies horizontally off a ramp and lands 40 m from the base of the ramp. a) Sketch the scenario. b) Determine how tall is the ramp?...
- P Physics A runner of mass 80 kg is moving at 8.0m/s. Calculate the kinetic energy?...
- P Physics What difference are found in the propagation of sound in the media solid,liquid and gas...
- P Physics What does the trough of a wave refer to? a. the highest point on the wave b. the lowest point of the wave c. the midline of the wave d. any random point on the wav...
- P Physics To form a a. one substance must dissolve in another b. a solid must dissolve in a liquid c. the solvent must be water d. a gas must dissolve in a liquid...
- P Physics Correct answer only ! a car starts from rest and reaches 15 m/s in 2.5 seconds. what is the acceleration of the car? show your work!...
- M Mathematics Factor the expression below. 25.x2 - 49 A. (25x – 7)(x- B. (5x + 7)(5x - 7) C. (5x – 7)(5x - 7) D. (25x + 7)(x - 7)...
- M Mathematics The length of a rectangle is 6 centimeters less than its width. What are the dimensions of the rectangle if it’s area is 112 square centimeters?...
Ответ:
Yess it’s resistance
Explanation:
Ответ:
h=40.69 m
Explanation:
Given
after 3 s you heard the sound of coin
speed of sound=343 m/s
let h be the height of well
While coming back time taken
h=26018.554, 40.69 m