Astone is thrown vertically upwards with an initial velocity of 40 ms-1. find the maximum height reached by the stone. what is the net displacement and the total distance covered by the stone?

Estimate the change in the gibbs energy and molar gibbs energy of 1.0dm3 of octane when the pressure acting on it is increased from 1.0 atm to 100 atm. the mass density of octane is 0.703 g cm−3

Frequency of electromagnetic waves that a radio station is assigned is called

Anika asks eva to roll a basketball and then a bowling ball to her. which requires more force to roll, and why?