Some birds migrate 20,000 miles. If 1 mile equals 1.6 kilometers, calculate the distance these birds fly in kilometers.

The force of gravity follows an inverse square law, meaning that the strength of the force declines with the square of the distance between two masses.

Find velocity gradient

A car has a mass of 1.00 x 10^3 kilograms and it has an acceleration of 4.5 meters/second what is the net force on the car

A rock is thrown upwards at 15 m/s and reaches a maximum height before it falls back to Earth. What is its velocity immediately after it reaches this maximum height? A) 0 m/s B) O m/s downwards C) 15 m/s D 9.8 m/s2

A race car has a centripedal acceleration of 13.33M/S as it goes around a curve. If the curve is a circle with radius 30 m, what is the speed of the car A. 30m/s B. 25m/s C. 20m/s D. 15m/s

Explain the force that keep the rock balanced on its tiny pedestal

Parallel perpendicular or neither y=6x-3 y=-1/6x + 7

What happens to matter consumed in nuclear fusion?

How are fossils made?

Technician A says that a heater core leak can be the result of the coolant wearing a hole through the core. Technician B says that a core leak can be caused by chemical action eating a hole through the core. Who is correct?