A marble is on a table 2.4 m above the ground. what is the mass of the marble if it has a gravitational potential energy of 568 J?

A thermometer reading 18 F is brought into a room, the temperature of which is 70 F. one minute later the reading is 31 F. determine the temperature reading as a function of time.

Rain drops fall on a tile surface at a density of 4585 drops/ft2. There are 15 tiles/ft2. How many drops fall on each tile? Answer in units of drops/tile.

Two objects attract each other with a gravitational force of 50 newtons from a given distance. If the distance between the two objects is increased by 5 times, what will be the changed force of attraction between them? A. 2 newtons B. 10 newtons C.

A mixture in which the parts can be seen separately from the other parts is considered to be what type of mixture

How many meters are there in 4.80 ly?

Three vectors →a, →b, and →c each have a magnitude of 50 m and lie in an xy plane. Their directions relative to the positive direction of the x axis are 30°, 195°, and 315°, respectively.

Distance to NYC: How far is 100 miles, in kilometers

A pendulum is formed by taking a 2.0 kg mass and hanging it from the ceiling using a steel wire with a diameter of 1.1 mm. it is observed that the wire stretches by 0.05 mm under the weight of the mass.

What type of epithelium lines the urinary bladder and is capable of distention?

How do we know the age of the Sun?