Home
Class 10
PHYSICS
The best way of direct dating fossils of...

The best way of direct dating fossils of recent origin is by…..........

A

Radio-carbon method

B

Uranium lead method

C

Potassium-argon method

D

Both (a) and (c)

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER-05(SOLVED)

    FULL MARKS|Exercise PART-II|25 Videos

  • SAMPLE PAPER-05(SOLVED)

    FULL MARKS|Exercise PART-IV|1 Videos

  • SAMPLE PAPER 04 (SOLVED)

    FULL MARKS|Exercise PART-IV|6 Videos

  • SAMPLE PAPER-13

    FULL MARKS|Exercise PART - IV|3 Videos

Similar Questions

Explore conceptually related problems

The best way to dispose waste is by:

The best way to decrease population of a country is

Fossils are dated by:

A square of side a lies above the x-axis and has one vertex at the origin. The side passing through the origin makes and angle alpha  ( 0 lt alpha lt (pi)/(4) ) with the positive direction of x-axis. The equation of its diagonal not passing through the origin is

_________ is the best way to prevent chickenpox.

Describe schematically the equipotential surfaces corresponding to a. a constant electric field in the z-direction. b. a field that uniformly increases in magnitude but remains in a constant (say,z) direction. c. a single positive charge at the origin, and d. a uniform grid consisting of long equally spaced parallel charged wires in a plane.

A uniform field of 2.0 NC^(-1) exists in space in x direction (a) Taking the potential at the origin to be zero, write an experssion for the potential at a general point (x,y,z). (b) At which points, the potential is 25V ? ( c) If the potential at the origin is taken to be 100V , what will be the expression for the potential at a general point? (d) What will be the potential at the origin if the potential at infinity is taken to be zero ? Is it parctical to choose the potential at infinity to be zero?

What is the best alternative to fossil fuels? Write short note about this alternative source of fuel.

The equation of curve referred to the new axes, axes retaining their directions, and origin (4,5) is X^2+Y^2=36 . Find the equation referred to the original axes.