Two weights are hung on either side of pivot support

Assignment Help Physics

Reference no: EM13668520

Two weights are hung on either side of the pivot support of a meter stick. Ignore the weight of the meter stick and suppose it is pivoted in the middle. What is the size of the mass that should be hung on the left side of the stick to balance it.? 300 grams is hung 30 cm away from the pivot point on the right. On left what is the weight that has to be hung 38 cm away from pivot point to balance It.?

Reference no: EM13668520

Questions Cloud

Assuming the gamma radiation is emitted isotropic ally : A particular radioactive source produces 150 m rads of 2.5 MeV gamma rays per hour at a distance of 1 m. How long could a person stand at this distance before accumulating an intolerable dose of 1 rem

Soft foam pit is used for landing during the pole vault : A soft foam pit is used for landing during the pole vault. The foam pit cushions the landing of the vaulted by:

What must be the focal length of the lens : The near point of an eye is 109 cm. A corrective lens is to be utilized to allow this eye to clearly focus on objects 26.0 cm in front of it. What must be the focal length of the lens? What is the power of the required corrective lens?

Two children seat themselves on a seesaw : Two children seat themselves on a seesaw. The one on the left has a weight of 360 N while the one on the right weighs 480 N. The fulcrum is at the midpoint of the seesaw. If the child on the right is not at the end however is 1.25 m from the fulcrum ..

Two weights are hung on either side of pivot support : Two weights are hung on either side of the pivot support of a meter stick. Ignore the weight of the meter stick and suppose it is pivoted in the middle. What is the size of the mass that should be hung on the left side of the stick to balance it.? ..

The torque needed to loosen a bolt has a magnitude : The torque needed to loosen a bolt has a magnitude of .5Nm. What is the or that should b applied to the end of a 14cm long wretch to accomplish this?

Velocity towards the origin at an arbitrary theta : A stream of gas molecules by a mass of m is incident on a wall. The collisions are elastic and the velocity of the molecules are v, and normal to the wall is vector i. Discover the pressure that is exerted on the wall by the molecules if a number N m..

Spring scale-what is the density of the rock : A piece of aluminum has density 2.70g/cm 3 and mass775 g. The aluminum is submerged in a container of oil of density 0.650 g/cm3.How much oil does the metal displace? A solid rock, suspended in air by a spring scale, has a gauged mass of 9.0 kg. Whe..

The maximum potential energy in of the net is : "A 200 lb man jumps out of a window into a fire net 30 ft below. The net stretches 6 ft vertically before bring in the man to rest and tossing him back into the air. The maximum potential energy in (ft lb) of the net is:”

User Account

All Pages