The sun is directly overhead at the equator on what day of the year?

A car advertisement states that a certain car can accelerate from rest to 20 m/s in 7 seconds. How far does this car go? What is the car's acceleration?

A merry go round horse travels at a constant speed. Is it accelerating?

Once an object enters orbit, what keeps the object moving sideways? a. inertiab) gravityc) centripetal forced) air resistance

A ball is thrown at an angle of 40° above the horizontal at a speed of 16.0 m/s from the top of a 12.4 m tall building. What is the maximum height of the ball above the ground?

A person walks 3 miles north, turns, and walks 2 miles east. Calculate the person's distance traveled and their displacement.

Which describes a property shared by ultraviolet light and X-rays? A They are both transverse waves. B They share the same wavelength. C They contain less energy than visible light. D They both require a medium to travel through.

What is the potential energy called that is associated with objects that can be stretched

Which of the following is not a current use of radioisotopes? medical diagnosis sterilization of equipment detection of leaks in building structures light fixtures

A Blu-ray disc is approximately 11 centimeters in diameter. The drive motor of a Blu-ray player is able to rotate up to 10,000 revolutions per minute. (a) Find the maximum angular speed (in radians per second) of a Blu-ray disc as it rotates

A body has translatory motion if it moves along a