What is kinetic energy of a 30 kg child running at 7mph

Danilo is sliding down a slide. What forces are acting on him as he slides

Why do shield volcanoes have wide bases

Which of the following is the most appropriate definition of organic compound? A. a compound that is synthesized by living organisms B. a compound that is used by living organisms C. a compound that contains carbon atoms bound to other elements D.

A 2.1 kg, 20-cm-diameter turntable rotates at 70 rpm on frictionless bearings. Two 520 g blocks fall from above, hit the turntable simultaneously at opposite ends of a diameter, and stick.

Which type of mixture looks like it is one substance

An example of objects the move in revolution

How many hops does a kangoroo do in 1 day

What are the average velocity and average acceleration of the tip of a 2.4 cm long hour hand of a clock?

What is the number one and most important rule to remember in soccer?

Why are convection currents; why are they hotter and colder parts of earth