Name the device which is used to address a small gathering of people
Which type of sound waves produce in air
Which type of sound waves produce in Iron
iqr89
Asked:
December 2022
What should be the angle between the force and displacement for maximum work done?
Which medium is suitable for producing longitudinal waves
Find the remainder when x3-2x2+x+1 is divided by x-1, find the remainder
Find the remainder when f (x) =3x4 +29x3-5a3x2 +5x is divided by x-a
iqr89
Asked:
December 2022
Find the curved surface area of a cone if slant height 60 cm and the radius of its base 21 cm
iqr89
Asked:
December 2022
The radius of a cone is 5cm and vertical height is 12 cm, find the area of the curved surface
iqr89
Asked:
December 2022
A coin is tossed 150 times and the outcomes are recorded. The frequency distribution of the outcome is given below........ outcome Head frequency 85 outcome tail frequency 65. find the probability of getting a head in a single trial.