Why have astronomers placed telescopes in space?

Particle with a mass of 1.7 * 10-20 kg is oscillating with simple harmonic motion with a period of 3.4 * 10-5 s and a maximum speed of 2.6 * 103 m/s. calculate (a) the angular frequency and (b) the maximum displacement of the particle.

Lymph contains hemocytes, a type of white blood cell. true or false

Lighter elements are combined to form the sun and stars. what is this process called? What are the two lighter elements? What product come from this reaction?

How long in seconds will it take a car traveling at 100 miles/hour to travel the length of an American Football field?

Find the average angular velocity (in rad/s) of a wheel of radius 30.0 cm that starts from rest and makes 6.00 revolutions in 2.50 s. This is my work, but the answer I am getting is not correct: w avg = angular displacement / time = 6.

How much more ground motion is produced by an earthquake of magnitude 7.0 than by an earthquake of magnitude 4.0?

What evidence is there of life in a mini habitat?

A hole is drilled to the center of the earth and a ball is dropped into it. When the ball is at the earth's center, compared with their respective values at the earth's surface,

What is the development of static?

Methane gas absorbs red light, and methane clouds reflect blue light, giving Uranus and Neptune their distinctive blue colors. Why do Uranus and Neptune have methane clouds, but Jupiter and Saturn do not