cookiemonsteryolo1 cookiemonsteryolo1

24-11-2018
Physics

contestada

Someone PLZ help me with this question. If a speck of dust rotates with the DVD what provides the centripetal force?

Respuesta :

24-11-2018

The static friction between the speck and the disk pulls the speck away from a straight line toward a circular path.

Answer Link

Otras preguntas

Directions: State whether the number is a solution to the given inequality. 1. k < 2; 4/3 2. a > 15; 15 3. w < -1.6; 1.7 4. r > -9/5 ; -3/2

You accidentally left a carton of milk on the counter all night. You notice that the milk tastes sour compared to the way it tastes when it is stored in the ref

When you apply for a college what is the main thing that will get you accepted?

two students did a problem as above, but one used x for the first variable and y for the secon variable and the other student used x for the second variable and

in the late 1800’s, which southeast villages were bombed by the US military?

2^2-4(2)(-3) What is the answer to this one?

Help need this answers

In Lift Every Voice and Sing, what does the speaker ask God to do for the people? a)Keep them forever in his path b)Punish them for their sins c)Speak to them t

A defibrillator delivers about 300 joules per shock calculate the number of calories

Which of the following is the equation of Aline that passes through the point (1,4)and is parallel to the x-axis?