At what age the mass increase the most?

Mass of one object remains same, but of another object mass is increased 3 times than before and their distance is also increased three times. Then will the gravitational force increase or decrease?

Why is it that rates of most of the reactions increase when the temperature of the reaction mixture is increased?

What will be the change in the time period of a pendulum if (i) the diameter of the bob is increased (ii) the mass of the bob is increased keeping its diameter constant?

An isolated metallic conductor is positively charged. Did its mass increase, decrease or remain the same? How will the mass of the conductor change if it is negatively charged?

What is the rest mass of a photons?

Most vascular plants increase the absorption of minerals by

Which of the following is most likely to cause an increase in the glomerular filtration rate?

What will be the percentage increases or decrease in the value of acceleration due to gravity on the surface of the earth , if the radius of the earth decreases by 1% and the mass of the earth remains unchanged ?

The increase in momentum of a body is 100% . What will be the increases in its kinetic energy ?