Discover Questions

If you could hold a small object with the same mass as Earth in your hand, would you be able to let go of it? Does a change in frequency of AC supply affect the voltage? If a student is selected at random, find the probability the student is a male. round to the nearest whole percent? My height is 176.9 cm. If it is converted into ft and in unit. Is it 5 ft 9 1/2 in or 5 ft 3/4 in? I am really confused between them? How many miles is 7.84 km?