The magnitude of force is 100N.What will be its value if the units of mass and time are doubled and length is halved

The magnitude of force is 100 N . What will be its value if the units of mass and time are doubled and that of length is halved?

The magnitude of Energy is 100J What will be its value if the units of mass and time are doubled and that fo length is halved?

The velocity of sound in air at NTP is 330 m/s. What will be its value when temperature is doubled and pressure is halved ?

Surface tension of mercury is 540 dy"ne"//cm . What will be its value when unit of mass of 1kg. Unit of length is 1m and unit of time is 1 minute?

The value of acceleration due to gravity is 980 cm//sec^2 .What will be its value if the unit of length is kilometer and that of time is hour ?

The value of acceleration due to gravity is 980 cm s^(-2) . What will be its value if the unit of length is kilometer and that of time is minute?

If the fundamental units of length, mass and time are doubled, the unit of force will

There is a concept that if unit of a physical quantity is large then the multiplier of the unit becomes less while expressing any fixed magnitude. If in a new system of unit, unit of time is 0.5 second and the unit of length is 4 metre. Answer the following questions. If unit of time is doubled, the unit of length is halved and unit of mass is increased by a factor n such that a particular force retains its value in both th system of units then the value of n is :