2 years ago

This is a science question

Physics

2 answers:

Sidana [21]2 years ago

6 0

The answer i think is A.

Anna35 [415]2 years ago

3 0

Answer:

Option A.

Explanation:

In accordance with triangles' properties, the location of an earthquake can be determined by analyzing the amplitude and wavelength of seismic waves recorded in a seismic data.

You might be interested in

The local church is hosting a carnival which includes a bumper car ride. Bumper car A and its driver have a mass of 300 kg; bump

lukranit [14]

Answer:

a. 20 s

b. 0 m/s

c. right

d.no its inelastic because when the car b was at rest and a was coming in at it, since b had no force what so ever car a swept it away with it moving to the right

Explanation:

im not sure though

8 0

3 years ago

15 points. give me the method.

AveGali [126]

Answer:

$\boxed{{160 \: m(s)}^{ - 1} }$

Explanation:

$if \:the \: frequencies \: are \to \\ f_{1} = 640Hz \\ and \\f_{2} = 480Hz \: \\ but \: \boxed{v = f \gamma }: f = \frac{v}{ \gamma } \\ if \: \gamma_{1} - \gamma _{2} = 1 = \gamma \\ f_{1} - f_{2} = 640 - 480 = \boxed{ 160Hz} = f \\ v = f \gamma = 160 \times 1 = \boxed{{160 \: m(s)}^{ - 1} }$