luvicom2001 Posts: 1, Reputation: 1 New Member #1 Nov 22, 2017, 10:43 PM
A uniform plank 5m long and mass 10 kg is supported on a knife edge. Masses of weight
A uniform plank 5m long and mass 10 kg issupported on a knife edge. Masses of weight 40 kg, 20 kg, and x kg aresuspended at distances of 1m, 2m and 4m respectively from one end. The reactionat the support is 1000n. If the plank is at balance, determine the position of the support

A UNIFORM PLANK 5M LONG AND MASS 10 KG ISSUPPORTED ON A KNIFE EDGE. MASSES OF WEIGHT 40 KG, 20 KG, AND X KG ARESUSPENDED AT DISTANCES OF 1M, 2M AND 4M RESPECTIVELY FROM ONE END. THE REACTIONAT THE SUPPORT IS 1000N. IF THE PLANK IS AT BALANCE, DETERMINE THE POSITION Of the SUPPORT

A UNIFORM PLANK 5M LONG AND MASS 10 KG ISSUPPORTED ON A KNIFE EDGE. MASSES OF WEIGHT 40 KG, 20 KG, AND X KG ARESUSPENDED AT DISTANCES OF 1M, 2M AND 4M RESPECTIVELY FROM ONE END. THE REACTIONAT THE SUPPORT IS 1000N. IF THE PLANK IS AT BALANCE, DETERMINE THE POSITION Of the SUPPORT

## Check out some similar questions!

Mass weight and density [ 3 Answers ]

A rectangular solid black of dimensions 20cm by 15cm by 10cm has a cylindrical hole bored through its centre. The mass of the block is now 14.9 kg and the material of the block has a density of 5gcm-3 . What is the cross-sectional area of the hole in cm2 ?

Spring Constant A thin uniform rod has mass M = 0.5 kg and length L= 0.37 m. It has a pivot at one end and is at rest on a compressed spring as shown in (A). The rod is released from an angle θ1= 55.0o, and moves through its horizontal position at (B) and up to (C) where it stops with θ2 =...

Spring Constant A thin uniform rod has mass M = 0.5 kg and length L= 0.37 m. It has a pivot at one end and is at rest on a compressed spring as shown in (A). The rod is released from an angle θ1= 55.0o, and moves through its horizontal position at (B) and up to (C) where it stops with θ2 =...

Charged object with mass in uniform electric field. [ 1 Answers ]

Does anyone know how to relate these things together? Uniform electric field (given) Charged object (charge given) in that electric field w/a mass... must be found when the object is "floating" on the field ...

 Question Tools Search this Question Search this Question: Advanced Search