Whats the similarities of rogue waves and tsunamis

A car wieghing 10,000 newtons is parked in a garage. what is true about the forces acting upon it

A student uses an audio oscillator of adjustable frequency to measure the depth of a water well. The student reports hearing two successive resonances at 53.95 Hz and 59.00 Hz. (Assume that the speed of sound in air is 343 m/s.

why do you think people had a hard time accepting the idea of gravity as a force that keeps planets in their orbits?

Identify the theory that can be used to explain each phenomenon. Diffraction: Interference: Reflection: Refraction:

Which of these is the best definition of a fuel cell?

A 0.0010-kg pellet is fired at a speed of 50.0m/s at a motionless 0.35-kg piece of balsa wood. When the pellet hits the wood, it sticks in the wood and they slide off together. With what speed do they slide?

Jim measures the count rate of a sample of americium-241 as 120cpm. Roughly how long would it take for the count rate to fall below 4 cpm. Show your working

Explain and give an example of newtons 3rd law of motion

Which term best describes the two substances that react to form salt?

An object is dropped from rest into a pit, and accelerates due to gravity at roughly 10 m/s2. It hits the ground in 5 seconds. A rock is then dropped from rest into a second pit, and hits the ground in 10 seconds.