The trains pass each other. cyclist is stationary when a second cyclist passes, travelling at a constant speed of 8ms! The first cyclist
then accelerates for 5s at a constant rate of 2 ms-2 before continuing at constant speed until overtaking the
second cyclist. By sketching both graphs, find the equations of the two straight-line sections of the graphs
and, hence, find how long it is before the first cyclist overtakes the second,​

Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground

Anika asks eva to roll a basketball and then a bowling ball to her. which requires more force to roll, and why?

Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer