Solved

A Uniform Meterstick Balances on a Fulcrum Placed at the 40-Cm

Question 60

Multiple Choice

A uniform meterstick balances on a fulcrum placed at the 40-cm mark when a weight W is placed at the 20-cm mark.What is the weight of the meterstick?

A) W
B) 2W
C) W/2
D) 0.4W

Related Questions

Q51: Two hoops or rings (I = MR<sup>2</sup>)are

Q52: A uniform,horizontal beam of length 6.0 m

Q53: An object consists of a rod (of

Q54: A 0.30-m radius automobile tire rotates how

Q55: A ceiling fan is turned on and

Q56: A 3.0-m rod is pivoted about its

Q57: A ceiling fan is turned on and

Q58: Calculate the linear speed due to the

Q59: A 0.20-m radius grinding wheel starts at

Q61: A majorette takes two batons and fastens