A simple pendulum of length 1 m with a bob of mass m swings with an angular amplitude `30^(@)`. Then (g=`9.8m//s^(2)`

Identify wrong statements among the following The greater the mass of a pendulum bob, the shorter is its frequency of oscillation A simple pendulum with a bob of mass M swings with an angular amplitude of 40^(@) . When its angular amplitude is 20^(@) , the tension in the string is less than Mgcos 20^(@) . (3) The fractional change in the time period of a pendulum on changing the temperature is independent of the length of the pendulum. As the length of a simple pendulum is increased, the maximum velocity of its bob during its oscillation will also decreases.

A simple pendulum with a bob of mass m swings with an angular amplitude of 40^@ . When its angular displacement is 20^@ , the tension in the string is greater than mg cos 20^@

A simple pendulum with a bob of mass m swings with an angular amplitude of 40^@ . When its angular displacement is 20^@ , the tension in the string is greater than mg cos 20^@ true false

A simple pendulum with a bob of mass m swings with an angular amplitude of 40^@ . When its angular displacement is 20^@ , the tension in the string is greater than mg cos 20^@

a simple pendulum with a bob of mass m savings with an angular amplitude of 40^(@) . When its angular displacement is 20^(@) , the tension in the strings is-

A simple pendulum with a bob of mass 'm' swings with angular amplitude of 60^@ . When its angular displacement is 30^@ , the tension in the strings would be

A simple pendulum has a bob of mass m and swings with an angular amplitude phi . The tension in thread is T . At a certain time the string makes an angle theta with the vertical (theta le phi)

A simple pendulum has a bob of mass m and swings with an angular amplitude phi . The tension in thread is T . At a certain time the string makes an angle theta with the vertical (theta le phi)