Hi guys. Im doing a project at school where we have to create a mouse trap powered car. I wanted to know what materials are a must have to make the car move more than 5 meters?

What kind of bond would be formed between Cu and Fe? A. Tonic B. metallic C. covalent

A trained sea lion slides from rest down a long ramp into a pool of water. If the ramp is inclined at an angle of 23° above the horizontal and the coefficient of kinetic friction between the sea lion and ramp is 0.26.

A cyclist accelerates from 0 m/s [S] to be 15 m/s [S] in 4 s. What is his acceleration?

If a liquid dissolves in a gas in what state will the solution be in? Explain

If the weight of an object of mass "m" is "mg," then the weight of an object of mass "2m" is A. mg/2 B. mg C. 2mg D. 4mg

A train moves from rest to a speed of 30 m/s in 32.0 seconds. What is its acceleration?

What term refers to the product of an object's mass and velocity?

write a paragraph that explains the difference between work in the everyday sense and the scientific definition of work

An ice skater spins with her arms outstretched at 1 revolution per second. She pulls her arms in toward her body. Does her angular momentum change? Ignore friction with the ice.

Particle of the nucleus that has no electrical charge