Which of the following is written correctly in scientific notation?

52 x 103

6.8 x 94

23.7 x 10-3

8.01 x 10-5

Which element has the highest number of protons? a. Calcium b. Argon c. Xenon d. Radon

How far does a wave travel in three cycles ?

How do electromagnetism and gravitation differ from the strong and weak nuclear forces?

Who was the first known contributor to the atomic theory?

When you cool liquid water to 0 celsius what will happen. A the water will freeze making ice. B. the water will evaporate creating ice

The grounded conductor and the grounding conductor are one and the same conductor and perform the same function.

Summarize Newton's First Law

13. How is 0.00069 written in scientific notation? A. 69 x 10-5 B. 6.9 x 104 C. 0.69 x 10-3 D. 6.9 x 10-4

A 1300 kg sports car accelerates from rest to 95 km/h in 7.4 s. What is the average power delivered by the engine?.

Two children playing on a frictionless garden gate invent a new game called "gate". The idea is that they will get on opposite sides of the gate and each push such that the gate does not move.