kdouglas735 kdouglas735

01-03-2019
Physics

contestada

a pendulum makes 40 vibrations in 20 seconds. Calculate the period?

Respuesta :

01-03-2019

40/20=2

2 vibration in one second

Answer Link

Otras preguntas

Can someone please help me with these questions

list of traffic signs and their meaning

please help me with this

find the final amount of money in an account if $4,300 is deposited at 4% interest compounded semi-annually and the money is left for 5 years

NGSS Physics 7. Hans throws an apple straight up with an initial velocity of +35 m/s. Ignoring air resistance, how long will it take the apple to reach the top

-25 Points- If P= (-4,-3) and Q= (2,1) are the endpoints of the diameter o a circle finds the equation of the circle.

What is the value of x? Enter your answer in the box.

What are the dimensions of the vertical cross section shown on this right rectangular prism show. Below

Help? I don't know how to do this.

Combinations of SI units that are used to measure quantities such as speed, volume, and pressure is called what