What is the mass of a baseball clocked moving at a speed of 105 mph or 46.9 m/s and wavelength 9.74 * 10-35m?

What is the following product? Assume y≥0 √y^3 * √y^3 y^3 2y^3 y^6 2y^6

Why does the speed of sound depend on air temperature?

A 7780 ‑kg car is travelling at 30.7 m/s when the driver decides to exit the freeway by going up a ramp. After coasting 404 m along the exit ramp, the car's speed is 13.3 m/s, and it is h = 13.1 m above the freeway.

Multiply 0.00032 cm by 4.02 cm in scientific notation

A 2.30 kg granite stone is tied to a rope and spun in a circular path of radius 1.18 m. The stone attains a maximum speed of 12.0 m/s. What is the magnitude of the maximum radial acceleration (in m/s2) of the stone

A force of 825 N is needed to push a car across a parking lot. Two students push a car 35 m. How much total work is done?

Which threats are characterized by possibly long periods of preparation (years is not uncommon), tremendous financial backing, a large and organized group of attackers, and attempts to subvert insiders or to plant individuals inside a potential

Which of the following is derived unit? A: g (grams, mass) B: m (meters, length) C: s (seconds, time) D: m2 (square meters, area)

A student measured the mass of a rock to be 19.8 grams; the actual mass was 18.6 grams. What was the student's percent deviation?

The height of the Washington Monument is measured to be 170 m on a day when the temperature is 35.0ºC. What will its height be on a day when the temperature falls to - 10.