What is the speed of a wave that has a wavelength of 2 and a frequency of 2.5

In which situation is no work being done? a person carrying a box from one place to another a person picking up a box from the ground a person pushing a box from one place to another a person pulling a box from one place to another

Compare and Contrast How is a tug - of - war similar to unequal sharing of electron

The term time dilation refers to which effect?

Elaborate on the reason (s) that matter is said to move even as in a solid state.

What is one benefit of using tides for energy? alteration to tides in area reduced greenhouse gases increased carbon dioxide production low cost to build a tidal power plant who ever answers in two minutes gets brainliest

What is the oxidation state of a hydrogen atom bound to an iron atom.?

What evidence can you present for the possibility of time travel?

A ball is being rolled by a normal push of 1000N. it is opposed by friction which has a force of 0.3kN and air resistance which has a force of 23N. Calculate the resultant force.

What was the change in internal energy (chemical energy plus thermal energy) of the person pulling the block?

One of the longer sides of a kite is 39 feet. one of the shorter sides is 25 feet. half the length of the shorter diagonal is 15 feet. what is the area of the kite?