Which statements prove the law of conservation of matter? (Select all that apply.) sugar dissolving into water
burning a piece of paper
cookie dough is baked into a cookie
water evaporating in the water cycle which is an open system

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c. the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors

Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost