A wrench is used to tighten a spark plug. If the wrench handle is 0.20m and a force of 20N is applied, what is the torque applied?

A) 0.01 Nm

B) 0.4 Nm

C) 4 Nm

D) 10 Nm

Where would a boat produce the highest concentration of carbon monoxide?

If the total number of earthquakes annually averages 14,500 approximately how many are magnitude 5 or higher? and show work.

What geologic structures are associated with earthquakes?

Which change will always result in an increase in the gravitational force between two objects?

Why does a vibrating simple pendulum not produce any sound

Power=170 watts time=20 seconds

What is the charge of alpha, beta and gamma rays?

A pair of scissors is a complex machine. what simple machines make up a pair of scissors?

Methane gas absorbs red light, and methane clouds reflect blue light, giving Uranus and Neptune their distinctive blue colors. Why do Uranus and Neptune have methane clouds, but Jupiter and Saturn do not

A car traveled 1025 kilometers from El Paso to Dallas in 13.5 hours. What was it's average velocity?