Quantity: the displacement of the space shuttle after its flight

Type of quantity:

2. One of two identical grandfather pendulum clocks from Earth is placed on Mars. If the grandfather clock on Mars is 23 minutes behind the grandfather clock on Earth after 1 hour, what is the acceleration due to gravity on Mars

What causes colour in fireworks

Two 50-g ice cubes are dropped into 200 g of water in a glass. If the water was initially at a temperature of 25 oC, and if the ice came directly from a freezer operating at a temperature of - 15 oC, what will be the final temperature of the drink?

How does critical mass play a role in nuclear reactions? It is the minimum amount of material needed to start a fission reaction. It is the minimum amount of material needed to start a fusion reaction.

What is the difference between a spring and a stream?

Which of these planets is NOT surrounded by some rings? A. Venus B. Jupiter C. Uranus D. Neptune

What is the measure of the force of gravity acting on an object called

What will the stopping distance be for a 3,000-kg car if - 3,000 N of force are applied when the car is traveling 10 m/s? A. 30 m B. 150,000 m C. 50 m D. 10 m

What best describes the motion of particles in the solid state

The international date line is measured approximately from