Q1: Using the known values of the mass of the earth and the radius of the earth, calculate the value of g.

The radius of the Earth is 6.37 × 106 m

The mass of the Earth is 5.96 × 1024 kg

G = 6.67259 x 10-11 N m2

/kg2

the universal gravitation constant
.

Q2: What is the change in g if the measuring apparatus is raised in height by 1 meter?​

15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.

You are doing a science experiment with a fahrenheit thermometer. your data must be in degrees celsius. if you measure a temperature of 125°f, what is this temperature in degrees celsius

The path of a satellite orbiting the earth causes it to pass directly over two tracking stations a and b, which are 51 miles apart. when the satellite is on one side of the two stations, the angles of elevation at a and b are measured to be 87 degrees and 84 degrees, respectively. (a) how far is the satellite from station a? (b) how high is the satellite above the ground?