Suzanne bikes 3 km to school every day. it takes her 20 minutes because she always has to stop at a traffic light. what is her average speed?

a. 0.15 km/s

b. 3 m/s

c. 6.7 km/minute

d. 9 km/h

You do work on something when you lift it against gravity. If the lifted object is released, what becomes of this energy? Be sure to define all terms that you use.

Which planet was studied by the mariner 10 probe and has a crater-covered surface?

The field around a solenoid has a configuration similar to the field of a long, straight wire. True False I feel like this is false because I know it is similar to that of a bar magnet. Right?

If the displacement of a car was 150 km [E] and the velocity was 15.0 km/h [E], what was the travel time?

Which type of eclipse would you expect to see when the moon passes directly through the moon and the sun?

If r = KL/d2 find L to the nearest tenth foot if r = 2.5 ohms, k = 10.8 and = 85 mil

A 1500 kg car accelerates uniformly from rest to reach 10.0 m sin 5.00 s. Determine (i) the average power delivered by the engine.

What is 1/3 of 300

What geologic features might form at the surface of plate A?

Is it true that mollusks that live in water have lungs