Ask a New Question

Question

A boy of mass 10 kg sits at a distance of 4m from the sea-saw.if another boy of mass 20kg sits at a distance of 5m from the pivot .will the sea-saw balance horizontally
4 years ago

Answers

oobleck
If the seesaw is of uniform density, with the fulcrum in the middle, then
you need 10*4 = 20*5
Bzzzt. But thanks for playing
4 years ago

Related Questions

A boy of mass 23 kg sits on a seesaw 1.5 m from the axis of rotation. At what distance from the axi... A mass sits at the top of a 2 meter long ramp inclined at an angle of 30 degrees (to the horizontal)... A mass m1 = 6.0 kg sits on a frictionless table, and rotates at a constant speed v = 3.0 m/sin a c... A beetle whose mass is 2 g sits on a turntable at a distance of 12 cm from the center. The turntable... a mass m=8 kg sits on top of an h=1.8 m high table. The angle of the ramp is theta= 35 degrees. Wh... A box of mass 14.0 kg sits on a horizontal steel ramp 4.8 m long with a coefficient of static fricti... A fly of mass .2 g sits 12 cm from the center of a phonograph record revolving 331.3 rpm. a)What is... A child of mass 54.7 kg sits on the edge of a merry-go-round with radius 2.3 m and moment of inertia... Block A with mass 4.0 kg, sits on a friction less table. Block B, with mass 2.0 kg, hangs down from... A boy of mass 10kg sits at a distance of 1.5m from the pivot of a see_saw . If another boy of mass 2...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use