01-11-2019
Physics

contestada

A 5 kg weight is hung from a vertical spring. The spring stretches by 5 cm. How much mass should be hung from the spring so it will stretch by 10
cm from its original length?
15 kg
25 kg
10 kg
20 kg

Respuesta :

MathPhys MathPhys

01-11-2019

Answer:

10 kg

Explanation:

F = kx

(5 kg) (9.8 m/s²) = k (0.05 m)

k = 980 N/m

F = kx

m (9.8 m/s²) = (980 N/m) (0.10 m)

m = 10 kg

Answer Link

Otras preguntas

write a dialogue between two friends describing for there first day in college

what does selling wolf tickets mean

Which three careers use technologies that apply the Doppler effect? A. Doctor specializing in circulation B. Military C. Restaurant worker D. Meteorologist

(10 POINTS AND BRAINLYIST) Choose two people who were important to the end of the war. Explain why each person was important.

The excerpt is considered a personal narrative because it includes the author's memories and impressions. it includes important historical facts and details. it

identify the types of mutation depicted ggc to gga

I need help on how to find out this answer asap !!!

What does the typical ballad consist of?

one coin has a mass of 13 grams what is the mass of 10 coins?

will someone please check my work? is this answer correct? reply asap :)