Author: Anonymous

A 195 N box is pushed 4.5 meters up a ramp inclined at 7°. Jane exerts a force of 80.0 N up the ramp, and the frictional force is 50.0 N.  What is the work done by friction?

What is the gravitational force between two objects, one of mass 5.0 kg and the other 10.0 kg, separated by 0.5 meters?

A person has a mass of 70 kg and is located approximately 2.4764 x107 meters away from the center of a planet with a mass of approximately 1.024 x1026 kg. What is the g on that planet?

Saturn has 274 confirmed moons in its orbit. Saturn’s largest moon, Titan, is located approximately 1.22×109 meters from Saturn. If Saturn has a mass of approximately 5.683 x1026 kg, what is the mass of the moon if the gravitational attraction between them is 3.425×1021 N. 

Table 24-1 The table below pertains to Pieway, an economy in which the typical consumer’s basket consists of 10 bushels of peaches and 15 bushels of pecans. Year Price of Peaches Price of Pecans 2005 $11 per bushel $6 per bushel 2006 $9 per bushel $10 per bushel Refer to Table 24-1.  If 2005 is the base year, then the CPI for 2006 was

In the case of Bell v Duke, summarise what evidence the applicant must adduce and what must he prove in order to have a child arrangements order in his favour.

In the case of Brown v Pringle, describe the evidential value of the statements of Joseph King and George Michael.

Usain Bolt ran 100. meters in 9.59 seconds. How many miles per hour did he run? Helpful conversions: 60.0 seconds per minute, 60 minutes per hour and 0.6214 miles per kilometer

A square solar collector has a surface area of 50.0 square meters How long (in meters) is the side of the solar collector?

If 5 lb of apples costs $11:50, What is the unit price per pound?