In a system of units, the units of mass,...

In a system of units, the units of mass, length and time are 1 quintal, 1 km and 1h, respectively. In this system 1 N force will be equal to

A

1 new unit

B

129.6 new unit

C

427.6 new unit

D

60 new unit

Text Solution

Verified by Experts

The correct Answer is:

B

`["Force"]=["MLT"^(-2)]`
`therefore" "1"N"=((1)/(100))((1)/(1000))(3600)^(2)=129.6" units"`.

Topper's Solved these Questions

UNITS, DIMENSIONS & ERROR ANALYSIS
DC PANDEY|Exercise Assertion and reason|15 Videos
UNITS, DIMENSIONS & ERROR ANALYSIS
DC PANDEY|Exercise Match the column|6 Videos
UNITS, DIMENSIONS & ERROR ANALYSIS
DC PANDEY|Exercise Check Point 1.3|10 Videos
UNIT AND DIMENSIONS
DC PANDEY|Exercise Assertion And Reason|2 Videos
VECTORS
DC PANDEY|Exercise Medical enrances gallery|9 Videos

Similar Questions

Explore conceptually related problems

In CGS system, the unit of force is

In a particular system the units of length, mass and time are chosen to be 10 cm, 10 g and 0.1 s respectively. The unit of force in this system will be equal to

Imagine a system of units in which the unit of mass is 100 kg, length is 1 km and time is 1 minute Then 1 joule in this system is equal to

In a system of units, the units of force and energy are 10 N and 50 J respectively. What is the unit of length in this system?

In a particular measurement system, the units of length, mass and time are chosen as 10 cm, 10 g and 0.1 s respectively. What is the unit of force in this system in terms of the units in SI system?

Convert 1 MW power on a new system having basic units of mass , length , and time as 10 kg , 1 dm , and 1 min , respectively .

In a certain system of units, 1 unit of time is 5 sec, 1 unit of mass is 20 kg and 1 uint of length is 10m. In this system, one unit of power will correspond to :-

If the units of force, energy and time are 20N, 100 J and 10s, find the units of mass and length.

Which of the following system of units is not based on units of mass, length and time alone

DC PANDEY-UNITS, DIMENSIONS & ERROR ANALYSIS -Chapter exercises (taking it together)

Using mass (M), length (L), time (T) and current (A) as fundamental q...
Text Solution
|
Let g be the acceleration due to gravity at the earth's surface and K ...
Text Solution
|
In a system of units, the units of mass, length and time are 1 quintal...
Text Solution
|
Given that int (dx)/(sqrt(2 ax - x^2)) = a^n sin^(-1) ((x-a)/(a)) wher...
Text Solution
|
If momentum of an object is increased by 10%, then is kinetic energy w...
Text Solution
|
The magnetic force on a point moving charge is F=q(vxxB). Here q= e...
Text Solution
|
A capillary tube is attached horizontally to a constant pressure head ...
Text Solution
|
By what percentage should the pressure of a given mass of a gas be inc...
Text Solution
|
In measuring electric energy, 1 kWh is equal to
Text Solution
|
A quantity X is given by in(0) L(DeltaV)/(Delta t), where in(0) is the...
Text Solution
|
The length of a strip measured with a meter rod is 10.0 cm. Its width ...
Text Solution
|
The length of a cylinder is measured with a meter rod having least cou...
Text Solution
|
The length of a uniform rod is 100.0 cm. If length is measured with a ...
Text Solution
|
A person measures two quantities as A = 1.0 m +- 0.2 m ,B = 2.0 m +- 0...
Text Solution
|
If momentum (p), area (A) and time(t) are taken to be fundamental quan...
Text Solution
|
If E = energy , G= gravitational constant, I=impulse and M=mass, then ...
Text Solution
|
In the relation, P=alpha/beta e^((alphaZ)/(ktheta))P is pressure, Z is...
Text Solution
|
If E, M, L and G denote energy, mass, angular momentum and gravitation...
Text Solution
|
A uniform wire of length L, diameter D and density rho is stretched un...
Text Solution
|
If the energy, E = G^p h^q c^r, where G is the universal gravitational...
Text Solution
|