radomes.openskiesproject.org
iammcfluffin iammcfluffin
  • 28-01-2015
  • Physics
Answered

In a physics lab experiment, a spring clamped to the table shoots a 22g ball horizontally. When the spring is compressed 21cm , the ball travels horizontally 5.0m and lands on the floor 1.7m below the point at which it left the spring.

What is the spring constant?

Express your answer using two significant figures.

Verified Answer :

rzya
rzya rzya
  • 28-01-2015


a square and a triangle I think


Answer Link

Related Questions

Cutting down certain trees while leaving other trees standing could be described as
If a driver under the age of 21 refuses to take a test to determine BAL his or her driving privilege will be automatically suspended for A three months B nine m
the human body is made up of several organ systems that work toheather as one unit Which organ functions to break down food into nutrients
translate the equation 6mn to a verbal model
Which structural characteristic is found in both plant and animal cells a mitochondria b chloroplast c lysosome d cell wall
What two numbers give you 60 when you multiply and 11 when you add
use geometry words and symbols to describe 4988
Prism A is similar to prism B Find the volume of prism B if the volume of prism A is 4320 cm3
which equation can be used to find the two numbers whose ratio is 4 to 3 and have the sum of 42
how to estimate the sum of 8730