A person carries a mass of 10 kg and walks along the + x-axis for a distance of 100m with a constant velocity of 2 m/s. What is the work done by this person?

A) 20 J

B) None of the other choices is correct.

C) 0 J

D) 200 J

Two technicians are discussing the IAT sensor. Technician A says that the IAT sensor is more important to the operation of the engine (higher authority) than the ECT sensor.

Suppose a pulley with an IMA of 2 was used with an input force of 50 N to lift a box 45 cm that weighs 100 N. What distance was the rope pulled?

What are concave and convex mirrors?

A section of river that is 90.0 m wide has a current which flows south at 2.00 m/s. Some physics students paddle their canoe at 3.00 m/s east relative to the water. What is the resultant speed of the canoe relative to the banks of the river

Crying is a ... of distress to babies.

What was significant about the atomic theory that democrituis proposed?

What is the mechanical advantage of a pulley?

What kind of movement does the heat within the core and mantle directly generate?

Explain why Newton's first law of motion can be difficult to observe in moving objects?

No force is necessary to