What force is necessary to accelerate a 50kg box at 30 m/s2?

In empty space, which quantity is always larger for X-ray radiation than for a radio wave? In empty space, which quantity is always larger for X-ray radiation than for a radio wave? Speed. Wavelength. Amplitude. Frequency.

The force that is most responsible for the stability of the atomic nucleus is: A.) gravityB.) electromagnetismC.) strong nuclear force D.) weak nuclear force

What is electrotherapy?

Main Functions of the Nervous System?

A 45.0-N force pushes a cart 12.5 meters down a hallway. What is the work done on the cart?

In a class debate, a student argues that the big bang theory is "just a theory." What is most likely to be this student's understanding of scientific theories? A. Theories agree with observations of nature. B. Theories are just guesses. C.

Look at the advertisement. A poster that reads, "There's more to resistors than resistance. If you're really serious about cost, be serious about quality." with tools. Which persuasive media technique is used in this advertisement

If you were told an atom was an ion, you would know the atom must have a

When a potential difference of 13 V is placed across a resistor, the current in the resistor is 1.4 a. What is the resistance of the resistor?

Person with a mass of50 kg jumps up from the earth with an acceleration of 20 newtons. what is his acceleration?