peace16love143 peace16love143

04-02-2015
Physics

contestada

A wave's frequency is 2Hz and its wavelength is 4 m. What is the wave's speed?

Respuesta :

VzDeath VzDeath

04-02-2015

[tex]w=lambda*f \\ w=4m*2Hz \\ w=8[/tex]

Answer Link

Otras preguntas

The set of ordered pairs represented by the graph below can be described as which of the following? ** the graph of an upside-down v-shaped curve that passes

A scoop of ice cream, shaped like a sphere with a diameter of 6 cm, is placed in an ice cream cone with diameter 5 cm and height 10cm. Is the cone big enough to

Solve 1/2 (x+5) < 2 -

A basketball player attempts eight free throws. Each attempt results in a score or a miss. Find the number of possible outcomes.

6) Find the pH of the following solutions: a) 0.00010 M HClO4 b) 2.35 x 10-3 M HI c) 4.678 x 10-5 M HNO3 d) 0.0000877 M HCl e) 0.00020 M HF f) 0.0000061 M H3

What are your guys opinion on this poem and what is authors tone

In late December youâ€‹ decide, for taxâ€‹ purposes, to sell a losing position that you hold inâ€‹ Twitter, which is listed on theâ€‹ NYSE, so that you can capt

Suppose that JVC is trying to decide how to price a new stereo system composed of a receiver, CD player, and speakers. The company's economists have estimated t

answer these question SOLVE these 1.(5x + 3 = x + 11) 2.(7x - 2 = 5x +14) 3.(18x - 15 - 12x + 16) 4.(9x - 19 = 2x - 5)

a _ is a push or pull