While running, you need to transfer 290 J/s of thermal energy from your body to the moisture on your skin in order to remain at the same temperature. What mass of perspiration must you evaporate each second?

An object with a mass of 20 kg has a net force of 80 N acting on it. What is the acceleration of the object? 0.25 m/s2 4 m/s2 O 60 m/s2 100 m/s2

What is mightier than steel yet cowers from the sun?

What force is needed to accelerate a 800 g object at 3.5 m/s^2?

What is the code used to turn on the car in the transporter tv show?

I have completed 40 minutes of exercise today and will enter a short description in the course Activity Log. True or False

What is the formula for velocity?

The 3.00 kg cube in fig. 15-47 has edge lengths d 6.00 cm and is mounted on an axle through its center. a spring (k 1200 n/m con - nects the cube's upper corner to a rigid wall. initially the spring is at its rest length.

A freight train traveling with a velocity of - 4. o m/s begins backing into a train yard. if the train's average acceleration is - 0.27 m/s^2 what is the trains velocity after 17s

How can we describe an atom

What is the volume of a gold nugget that weight 2.20kg. the density of gold is 19g/cm^3 ... ?