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What else can I help you with?
Did Helen Keller get her sight back?
no she did not
Where was Helen Keller born?
Helen Keller was born in Tuscumbia, Alabama, United States. She was about 9 months when she lost her sight and hearing.
Would be value of g be affected if the size of the Bob is varied in simple pendulum experiment?
No, the value of acceleration due to gravity (g) would not be affected by changing the size of the bob in a simple pendulum experiment. The period of a simple pendulum is determined by the length of the pendulum and the gravitational acceleration at that location, not the size of the bob.
Does the mass of the pendulum bob affect the value of g why?
The value of gravitational acceleration 'g' is totally unaffected by changing mass of the body. We are not talking about weight of the pendulum. It is the value 'g' we are talking about, which remains unaffected by changing mass as: g= ((2xpie)2)xL)/T2 where, g= gravitational acceleration L= length of simple pendulum T= time period in which the pendulum completes its single vibration or oscillation
What did Helen Keller come down with?
Scarlet fever. When it suddenly drops you could loes sight and hearing.
What is the effect of changing length or mass of the pendulum on the value of g?
Changing the length or mass of a pendulum does not affect the value of acceleration due to gravity (g). The period of a pendulum depends on the length of the pendulum and not on its mass. The formula for the period of a pendulum is T = 2π√(L/g), where T is the period, L is the length of the pendulum, and g is the acceleration due to gravity.
When the K E of a pendulum is at half its maximum value how much P E does it posses?
When the kinetic energy of a pendulum is at half its maximum value, the potential energy it possesses will also be at half its maximum value. This is because the total mechanical energy of the pendulum (the sum of kinetic and potential energy) remains constant throughout its motion.
Did Helen Keller get her disabilities from a fever?
Yes, Helen Keller lost her sight and hearing due to an illness at the age of 19 months, which is believed to have been scarlet fever or meningitis.
Did a posionous butterfly cause Hellen Keller to lose her sight and hearing?
No, Helen Keller did not lose her sight and hearing due to a poisonous butterfly. She became deaf and blind after falling ill as a young child, which was likely due to a severe illness such as scarlet fever or meningitis.
When did Helen Keller lose her sight?
Helen Keller lost her sight and hearing in February 1882, when she was just 19 months old. This was the result of an illness accompanied by severe fever, which is thought to have been either scarlet fever or meningitis.
What is effect of changing mass of pendulum on value of 'g'?
yes it can change....
In measuring the period of a pendulum's motion with a stopwatch how could you best minimize the influence of reaction time?
In measuring the period of a pendulum's motion with a stopwatch, you can best minimize the influence of reaction time by measuring period at the maximum swing point, i.e. the point where the pendulum stops and then reverses. It is at that point that the pendulum is moving the slowest. You should also make your line of sight be perpendicular to the swing, in order to minimize parallax error; and you should have a mark of some kind that you can move around to the peak value, then recording the period between successive peak values.
