Jed drops a 18 kg box off of the Eiffel tower. After 6.1 seconds, how fast is the box moving (neglect air resistance.)

A. 1100 m/s

B. 78 m/s

C. 180 m/s

D. 3.3 m/s

E. 60 m/s

A 18.6 m long steel beam is accidentally dropped by a construction crane from a height of 8.78 m. The horizontal component of the Earth's magnetic field over the region is 12.7 µT. The acceleration of gravity is 9.8 m/s 2.

A physician orders tylenol for a temperature greater than 101 degrees f. the patient's temperature is 100.4 f. what is the rationale for not medicating a fever of 100.4 f?

What does doubling the number of coils do to the strength of the electromagnet?

What is the maximum and minimum resultant possible from a 20-N force and 4-N force?

A net force of 400 Newtons acts on a 50kg mass. What is its acceleration? A 450 m/s/s B 8 m/s/s C20,000 m/s/s D 350 m/s/s E. 125 m/s/s

perature is 0◦F. How much taller is the building when the temperature is 107◦F? The linear expansion coefficient of steel is 1.1 * 10-5 (◦C) - 1.

A weightlifter lifted 800 Newtons to a height of 2.5 meters. What is the power output if this was done in 1.22 seconds?

What conditions must be present for a translational and rotational equilibrium of a rigid body?

In objects motion will not change is the force is acting on the object are blank

How fast or slow an object is moving and in what direction