You buy weight of sugar at a place situated on equitorial line and then take it to Antarctica. Will that sugar weigh same there ? If not whether it would be more or less.

A beaker containing water (weighing 150 g) is placed on the pan of a balance which shows a reading of 200g on the other pan (a) now the stone is put into the beaker. Will they weigth the same, more or less ? (b) It the ston eis suspended b a thread from an extenal support and allowed to sink into water without touching any part of the beaker, what weight will be required balance ? (Density of stone =2000 kg m^(3) )

Weight on other planets- Space itself has no gravity but stars, moons and other planets do. In fact, they have either more or less gravity than Earth, depending on their mass. This means that your weight will be more or less on other planets than what your weight is on Earth. The gravity on moon is 1/6th of the Earth's gravity so your weight on moon will be 1/6th of your weight on Earth. If your weight is 48 kg on Earth, figure out how much you would weigh on each of the following planets? (1) Mars " " (2) Jupiter " " (3) Saturn

if you want to detect whether a sugar is reducing or non-reducing, which chemical would you utilise?

Assuming that half the population are consumers of chocolate,so that the chance of an individual being a consumer is 1/2, and assuming that 100 investigators each take ten individuals to see whether they are consumers, how many investigators would you expect to report that 3 people or less were consumers?

A perso is standing on a weighing machine placed on the floor of an elevator. The elevator starts going up with some acceleratiion, moves with uniform velocity for a while and finally decelerates to stop. The maximum and the minimum weights recorded are 72 kg and 60 kg. Assuming that the magnitudes of the acceleration and the decelaration are teh same., find a. the true weight of the person and b. the magnitude of the acceleration. Take g=9.9 m/s^2 .