Are many common foods we eat more likely to be acidic or basic

A potato has a volume of 750cubic centimeters and a mass of 390grams. Calculate its density. Write your answer to the hundredths place.

Example's of physical activity

A green block of mass m slides to the right on a frictionless floor and collides elastically with a red block of mass M which is initially at rest. After the collision the green block is at rest and the red block is moving to the right.

If the Moon orbit Earth twice as fast, but in the same orbit, the frequency of solar eclipses would:a. doubleb. be cut in halfc. stay the same

A naturally occurring force related to two bodies in motion is _ force

What is one way to increase the amplitude of a wave in a medium

A net force of 3000 N is accelerating a 1200 kg elevator upward. If the elevator starts from rest, how long will it take to travel up 15 m?

The frequency of a given region of the electromagnetic spectrum ranges from 3 _ 1016 _ 3 _ 1019 hertz. Which type of wave is found in this region?

A student is testing the kinematic equations for uniformly accelerated motion by measuring the time it takes for light-weight plastic balls to fall to the floor from a height of 3 m in the lab. The student predicts the time to fall using g as 9.

Newton's Second law of Motion (F = ma) is one of the basis of forces and motion. How is it very similar to his First law and why is finding the acceleration of the system (the main reason we use it) so important to solving physics and real world