A rocket in deep space starts from rest at t=0 s with acceleration of 2.50 m/s^2. How far it has gone in 10.0s

If an object with 1000 lb of weight is to be raised vertically from ground level to 5 ft in two seconds, how much power is required?

A mixture is/is not a chemical combining of substances

Compare the electrostatic force between an electron and proton separated by 0.530*10-10 m with the gravitational force between them. This distance is their average separation in a hydrogen atom. me = 9.11*10-31 kg mp = 1.67*10-27 kg

Use the drop down menu to complete the sentence. Resistance is measured in units called ... A. Ohms B. Volts C. Amperes

20 synthesize While hiking in the mountains, you see a large outcrop ofmarble. Describe one process by which the metamorphic rock marbleforms from the

From the earth, the moon subtends an angle of approximately 0.5°. If the distance to the moon is approximately 240,000 miles, find an approximation for the diameter of the moon accurate to the nearest hundred miles.

An alarm clock draws 0.5 a of current when connected to a 120 volt circuit. calculate its resistance.

A sprinter runs 200m west and 100 m east her displacement is

What is the relation of the sign of the charge on the charging body to the sign of the charge on the charged body when the charging is by contact

Example of a colloid?