A wheelbarrow is a compound machine

True

False

What is the measurement 6 centimeters equal to; 600 meters, 6/10 of a millimeter, 60 millimeters, or 600 millimeters?

What is the speed between reflected ray and the incident ray

At what speed would a car have to move in order to travel 20 kilometers in two hours?

Use the terms atom and element to explain what makes silver and gold different

Which of the following determines the type of element that an atom makes? The size of the nucleus The number of protons The number of neutrons

A 500-kilogram sports car accelerates uni- formly from rest, reaching a speed of 30 me- ters per second in 6 seconds. What distance has the car traveled during the 6 seconds?

What is efficiencywhat is the formula of mechanical advantage and velocity ratio of labour

What is the wavelength of an ekectromagnetic wave that has a frequency of 40,000 hz? the speed of light is 3x10^8 m/s?

Witch of the following is an example of a pull

Can two like charges attract each other