What is the tendency of matter to resist any change in motion?

The density of aluminium at 0°C is 2.70*10³kg/me. what is the density at 300°C

You swing a bat and hit a heavy box with a force of 1500 N. The force the box exerts on the bat is A. less than 1500 N if the box moves. B. greater than 1500 N if the box moves. C. greater than 1500 N if the bat bounces back. D.

a 1200 kg car starts from rest, accelerates to a speed of 40.25 m/s at a time of 11.5 seconds determine the acceleration of the car

When two waves with the same amplitude overlap so that a crest lines up with a trough, the resulting wave ...

Complete each sentence by putting a tick in the box next to the correct answer. (i) the wind is (A) a non-renewable energy source (b) a constant energy source (C) an unreliable energy source which one is the correct answer

A red apple is illuminated by green light. what color will the apple appear as?

Explain why a roller coaster's second hill cannot be taller than the first hill.

State the law of conservation of linear momentum.

Sound moves at a speed of 343 meters per second through air, a gas. Which pairing is most accurate for how sound will travel through liquid and solid?

To qualify to run in the 2005 boston marathon, a distance of 26.2 miles, an 18-year-old woman had to have completed another marathon in 3 hours and 40 minutes or less. to qualify, what must a woman's average speed have been in miles per hour?