Scientists are making plans to put a probe in orbit around Earth. They want the probe to enter the orbit shown below.

Which arrow shows the direction that the probe should be moving in order for it to enter the orbit?

W

X

Y

Z

A 1,500 kg SUV is moving and has a momentum of 15 kg*m/s north, what is the magnitude of its velocity

Carbon dioxide is added to the atmosphere: a) as a by-product of solar energy b) from the burning of fossil fuels c) from hydroelectric power plants and dams d) as a waste product from nuclear power plants

A car has speed of 2m/s and a mass of 1500kg. what is the car's kenetic energy?

What is the most widely accepted scientific explanation of the origin of the universe? A. Redshifting B. Nucleosynthesis C. The big crunch theory D. The big bang theory

What is the best way to get the right amount of vitamins needed from proper growth and development?

PV = nRT, is the a. equation of state of an ideal gas b. theorem of equipartition of energy c. second law of thermodynamics

Which conducting electricity has the most harmful effects?

Which is the farthest known planet from the sun? a. Jupiter b. Saturn c. Uranus d. Neptune

Laser light of wavelength 470 nm shines on a pair of slits at normal incidence, producing a pattern of maxima on a large screen 92.0 cm away from the slits. The second order maximum is observed to be 31.7 cm away from the central maximum. a.

What does the slope of a line of best fit represent