1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
11

Mt. Everest is 29,028 feet high. How many miles is this?

Physics
2 answers:
Nataliya [291]3 years ago
7 0
1 mile = 5280 foot

Thus, miles = 29028/ 5280
= 5.49 miles. (approx)

Thus, mount everest is 5.49 miles high.
Viefleur [7K]3 years ago
6 0
Mount. everest is 5.499 miles 
You might be interested in
In reaching her destination, a backpacker walks with an average velocity of 1.22 m/s, due west. This average velocity results be
Vinvika [58]
Wow! 2.95m/s is a mighty fast pace for a backpacker. Must have one of those Star Wars anti-gravity packs. Also, I would be curious as to why she passed her destination and then walked back. 
<span>Anyway, it goes like this: </span>
<span>Say the time walking east is 't', and the total time is 'T'. </span>
<span>Then 5340 m + .511 t = 1.43 T </span>
<span>(This assumes that velocity is positive in both directions) </span>
<span>Two unknowns in one equation. But you also know that the time spent walking west is </span>
<span>5340m/ 2.95m/s = 1810 sec. </span>
<span>and the total time T = 1810 +t </span>
<span>Substitute this into the first equation, and you can solve for t = 3092 sec. </span>
<span>Then T = 4902 sec. and distance walked east is .511t = 1580m.</span>
8 0
3 years ago
In a clock, the average speed is maximum for the tip of
seraphim [82]
The answer is A) seconds hand
7 0
3 years ago
Read 2 more answers
To practice Problem-Solving Strategy 15.1 Mechanical Waves. Waves on a string are described by the following general equation y(
NeX [460]

Answer:

The transverse displacement is   y(1.51 , 0.150) = 0.055 m    

Explanation:

 From the question we are told that

     The generally equation for the mechanical wave is

                    y(x,t) = Acos (kx -wt)

     The speed of the transverse wave is v = 8.25 \ m/s

     The amplitude of the transverse wave is A = 5.50 *10^{-2} m

     The wavelength of the transverse wave is \lambda = 0540 m

      At t= 0.150s , x = 1.51 m

 The angular frequency of the wave is mathematically represented as

          w = vk

Substituting values  

         w = 8.25 * 11.64

        w = 96.03 \ rad/s

The propagation constant k is mathematically represented as

                  k = \frac{2 \pi}{\lambda}

Substituting values

                  k = \frac{2 * 3.142}{0. 540}

                   k =11.64 m^{-1}

Substituting values into the equation for mechanical waves

      y(1.51 , 0.150) = (5.50*10^{-2} ) cos ((11.64 * 1.151 ) - (96.03  * 0.150))

       y(1.51 , 0.150) = 0.055 m    

4 0
3 years ago
Mary has a mass of 40 kg and sprints at 1 m/s. How much kinetic energy does she have?
Sav [38]

Answer:

20 J

Explanation:

Kinetic energy is given as half of the product of mass and the square of velocity of an object:

KE = \frac{1}{2}mv^2

where m = mass = 40 kg

v = velocity = 1 m/s

Hence, Mary's kinetic energy is:

KE = \frac{1}{2} * 40 * 1^2

KE = 20 * 1 = 20 J

She has a kinetic energy of 20 J.

8 0
3 years ago
Type the correct answer in the box. use numerals instead of words. anne has a sample of a substance. its volume is 20 cm3, and i
CaHeK987 [17]

The density of sample is 5 g/cm3

Given:

volume of sample = 20 cm3

mass of sample = 100 grams

To Find:

density of sample

Solution: Density is the measure of how much “stuff” is in a given amount of space. For example, a block of the heavier element lead (Pb) will be denser than the softer, lighter element gold (Au). A block of Styrofoam is less dense than a brick. It is defined as mass per unit volume

density = mass/volume

d = 100/20

d = 5 g/cm3

So, density of sample is 5 g/cm3

Learn more about Density here:

brainly.com/question/1354972

#SPJ4

6 0
1 year ago
Other questions:
  • Determine two ways power can be increased?
    12·2 answers
  • Which free body diagram is in equilibrium? Question 5 options:
    12·1 answer
  • A piano has a mass of 99 kg. What is the weight of the piano?
    11·1 answer
  • A ball thrown horizontally at 18.5 m/s from the roof of a building lands 38.9 m from the base of the building.
    12·1 answer
  • How to solve the equation of power ?
    13·1 answer
  • If the velocity of sound is 330m/s ,what is the wavelength of the wave of 100Hz ​
    10·1 answer
  • Which type of energy resource can be replaced in a short amount of time? 15 Points
    13·1 answer
  • When a certain amount of heat is supplied to 1KG of insulated aluminium. The temperature of the aluminium rises by 1°C
    7·2 answers
  • An object of mass m is oscillating back and forth in simple harmonic motion. The maximum origin, x = 0, and moving in the x dire
    12·1 answer
  • We've discussed elevators that are raised with cables, but many elevators use pistons. A pump provides fluid at very high pressu
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!