an electrical iron box having power 400w is operated in 10hours. what will be the energy consumed by the device in commercial unit?

A car from rest moves a distance s (m) in t second, where s=3t³+t²/4 determine (i) the initial acceleration of the car (ii) the acceleration of the car at the end of 3rd second

What are two ways to increase frictional force?

Which statement about the half-life of a radioactive sample is true? O It is an exact measure of the decay of an individual atom.

What happened to change people's views and lead them to believe in continental drift?

The human activities in two locations are described below: Location A: Wind turbines used for generating electricity Location B: Coal used to generate electricity Which statement is most likely true?

Which vocabulary term is survival of the fittest

An object weighs 32 newtons. What is its mass if a gravitometer indicates that g = 8.25 m/s2?

At what stage of a reaction do atoms have the highest energy? a. reactant stage b. product stage c. transition state stage d. The stage of highest energy depends on the atom.

A moon with a mass of 6.0 x 10 kg orbits about a planet with a mass of 5.0x 10^24 kg. They are 4.0 x 10^8 meters apart What is the gravitational force between them? The answer is 1.

What is the expression of the chemical composition of a compound?