What system of units do scientist use to measure the properties of matter

A bicycle rider participating in a race maintains a velocity of 8.94 m/s. How far will she travel in 30 seconds?

Which measurement has five significant figures? 450.3 N 0.04503 N 45,300 N 4.5300 N

Which direction do all waves travel?

Which wave phenomenon makes it possible for a player to hear the sound from a referee's whistle in an open field even when standing behind the referee?

Stars that are closer look- A. brighter B. dimmer C. white

justin pushes basket of toys with 50N of force for 3 meters in 100 seconds. how much work did he do on the basket

In general, what can be said about metals.

If the moon did not have an atmosphere what would happen to it

Density is calculated by: dividing volume by mass dividing mass by volume multiplying mass and volume multiplying mass and gravity

The Burj Khalifa in Dubai is the tallest building in the world at about 828 m. A daredevil climbs to the top of the building and sees the the Boulevard Plaza 2 (141 m tall) about 300 m away.