To use patterns in observations to say what might happen next

O núcleo de um átomo possui 5 prótons e 6 nêutrons. Determine o número atômico (Z) r o. número de massa (A)

If you drop a ball, and then one second later drop a ball identical in mass, size and shape, what happens to the distance between them as they fall?

What is the speed of time

What causes interstellar dust and clouds of gas to condense into planets and stars? A) The Law of Electromagnetism B) The Law of Universal Gravitation C) The Law of Dust and Clouds D) The Law of Thermodynamics I need correct answers not guesses

What voltage would be required to run a 600-watt motor with a current of 400 amperes

You push a 45 kg wooden box across a wooden floor at a constant speed of 1.0 m/s. The coefficient of kinetic friction is 0.25. Now you double the force on the box. How long would it take for the velocity of the crate to double to 2.0 m/s

What is the middle layer of earth called

If 10 calories of energy are added to 2 grams of ice at - 30° C, calculate the final temperature of the ice. (Notice that the specific heat of ice is different from that of water.) T. F = -20° C -30° C 30° C 40° C

Are microwaves and radio waves faster or slower than other types of electromagnetic energy?

Write 5 sentences on the importance of including vegetables in your diet.