If the load on Pulley E is 20N, how much effort is needed to life it?

How is the energy of an electromagnetic wave carried from one place to another

What is mechanoreceptors?

This power is generated from a renewable resource; however, it still has some of the negative effects associated with using power generated by burning fossil fuels. (a) biomass (b) nuclear power (c) solar power (d) wind power

A chlorine atom has 7 valence electrons in its third shell. What will it do when forming an ion?

Which of the following is maintained across the terminals of a battery? a. a potential difference b. a voltage drop c. an electric charge d. both a and b

An object with a mass of 10.9 kg experiences a force of 18.53 N. What is the acceleration of the object? A. 2.2 m/s2 B. 1.7 m/s2 C. 16.83 m/s2 D. 1.3 m/s2

A proton, starting from rest, accelerates through a potential difference of 1.0 kV and then moves into a magnetic field of 0.040 T at a right angle to the field. What is the radius of the proton's resulting orbit

Which of the following terms are needed to completely describe speed? Check all that apply. A. Units B. Direction C. Number D. Mass

Drivers are able to see objects ahead of them because light travels through windshields.

How are trade winds affected by the coriolis effect