If an object has a mass of 50 kg and is accelerating at 2m/s/s, what is the force it will exert?

What is the difference in landing time between a ball dropped vs a ball thrown horizontally from the same height at the same time

A jar of tea is placed in sunlight until it reaches an equilibrium temperature of 31.6°C. In an attempt to cool the liquid, which has a mass of 173 g, 120 g of ice at 0.0°C is added.

Red, orange, yellow, green, blue and violet make up which of the following? white light black light visible light both a and b

Which of the following is an example of a pattern? A. the steady increase of people choosing to drive rather than fly B. a group of multi colored marbles in a jar C.

A tennis player who is recovering from an ankle injury and is not allowed to change directions can maintain her cardio fitness level by

A wagon is accelerating down a hill. which statement is true?

What eventually happened to the carbon dioxide in the atmosphere of early earth

Why arent insulators allowed in operating rooms

What does Kepler's second law state? A. Planets travel in ellipses. B. Planets sweep equal areas in equal times. C. A planet's apparent backward movement is termed retrograde motion. D.

Why do charges build up in a cloud