A university is planning to send an optical telescope into orbit. stuents attending the university will be able to view which of the following?

An artillery shell is fired at an angle of 56.1 degrees above the horizontal ground with an initial speed of 1660 m/s. The acceleration of gravity is 9.8 m/s^2. Find its horizontal range, neglecting air resistance. Answer in units of km.

A car is at rest at the top of a driveway that has a slope of 12.5°. If the brake of the car is released with the car in neutral gear find: a. the acceleration of the car down the drive. b. the time it takes for the car to reach the street, 8.

How do airbags relate to Isaac Newton's third law?

The world record for the men's marathon, 42 km, is 2 hours and 3 minutes.

Which is the least accurate description of molecules? A. They are pure substances. B. They are linked together by transferred electrons. C. They are what make up some elements and compounds. D.

What could cause a physical change in a bar of steel

A block is at rest on a plank whose angle can be varied. The angle is gradually increased from 0 deg. At 30.1°, the block starts to slide down the incline, traveling 3.40 m down the incline in 2.30 s.

A quarterback throws a football down the field to the receiver. What type (s) of energy does the football possess? Check all that apply. chemical electrical kinetic mechanical potential

Is the author of the article suggesting that we will be able to maintain CO2 levels in the future? Which selection from the article BEST supports your answer? A. Yes. "The average growth rate is remaining on the high end.

What is the mechanical adventure of a machine with an input force of 63 pounds and an output force of 275 pounds?