0
What is the force of gravity on the mass of 0.5 kg hanging on a string in a beaker of water?
Wiki User
∙ 12y ago
The force of gravity acting on it is 4.9 newtons (1.102 pounds), provided the beaker
is in a lab on Earth.
We don't know the buoyant force on it, because we don't know its volume.
Whatever its volume is, you can subtract the weight of an equal volume of water,
and the result is the tension in the string.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is mass multiplied by gravity?
Force or weight Force= mass X acceleration gravity is an acceleration (9.8m/s2) Weight = mass X acceleration due to gravity
Can their be negative gravity?
Yes, there can be negative gravity. If a gravity is a pulling force then in the other hands a negative gravity would be a pushing force, in other words, the negative gravity would push us to wherever and the positive gravity on Earth would pull us.
What force enables you to walk on the ground?
Gravity !
What controls the period of a pendulum?
For a simple pendulum, consisting of a heavy mass suspended by a string with virtually no mass, and a small angle of oscillation, only the length of the pendulum and the force of gravity affect its period. t = 2*pi*sqrt(l/g) where t = time, l = length and g = acceleration due to gravity.
Is weight mass or force?
Weight is a force - the force with which gravity attracts an object. Therefore, being a force, it is measured in unites of force, usually Newtons.
What forces balances the force of gravity on a hanging light?
What force balances the force of gravity on a hanging light?
What forces are acting on a hanging pen?
When a pen is hanging, two forces act on it - the upthrust and the force of tension in the string.
What forces are acting on the Mass a mass is hanging from a spring?
A mass is hanging from a spring experiences the force of gravity.
What keeps the planetsasteroids and your moon in orbit?
The force of those objects' gravity and the gravity of the Sun pull on each other. The result is similar to whirling a ball tied to a string around and around yourself. The string is like the force of gravity.
What to you use to measure the amount of force needed to pull something?
You can use the force gravity to measure the amount of force, because gravity makes an object tied to a string hang.
What is the restoring force in a swinging pendulum?
The string that the 'bob' hangs from is a fixed length. So when the bob is off center and over to one side, it must be a little higher than when it's hanging straight down. The restoring force is the force of gravity that pulls it back down to the center.
What is the effect of gravity in Melde's experiment?
Gravity affects the string by applying a force (dm).(g) on every particle of mass dm. Thereby, it produces a damping effect on the string.
What forces act on a picture hanging on a wall cause it to fall?
The force of gravity, weight = mg.
Why can you consider the weight of the hooked masses as equal to the centripetal force?
The force of gravity on the hooked masses supplies the tension in the string which in turn supplies the centripetal force that keeps the body rotating.It would be better to say that the weight of the hanging masses IS the centripetal force that keeps the body revolving.... and so the two forces are equal because there is really on one force.
Is a porch swing hanging from the porch roof a balanced force?
Yes, a porch swing hanging from the porch roof is an example of a balanced force. The force of gravity acting on the swing is balanced by the tension in the ropes or chains that are supporting it.
What is the action and reaction in case of a stone suspended by a string?
Downward force on the stone ===> force of gravity. Upward force on the stone ===> tension in the string. Downward force is equal to the upward force. Total (net) force on the stone is zero. Acceleration of the stone is zero. It just hangs there.
What force of a hanging light does not move because the force of gravity pulling down is balanced in the cord pulling it up?
'It's called Tension
