you are given two measuring cylinder of least count 1.0ml and 2.5ml , respectively .Which one will you prefer to determine the density more accurately

Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.

Acapacitor is storing energy of 3 joules with a voltage of 50 volts across its terminals. a second identical capacitor of the same value is storing energy of 1 joule. what is the voltage across the terminals of the second capacitor?

Why is the use of carbon-14 limited