The gravitational force between two objects is 2000 N. The mass of each object is reduced to one-third of its original mass.

How must the distance between the objects change to keep the gravitational force between them 2000 N?

Which is an application of radio waves? allow doctors to see inside a person's body carry information between cell phones sterilize surgical instruments reheat or cook food quickly and easily

Planet X has a magnetic field with strength 0.80 G in the southern direction. When a probe is placed 30 mm east of a vertical wire it measures a field of 0.60 G in the southern direction.

Pascal has 96 miles remaining to complete his cycling trip. If he reduced his current speed by 4 miles per hour, the remainder of the trip would take him 16 hours longer than it would if he increased his speed by 50%. What is his current speed?

The prediction of the outcome of scientific processes based on analysis.

What speed is the surface current near tokyo, japan?

Explain why data organization is an important part of scientific inquiry describe two types of graphs that can be used to organize and display scientific information

When conducting scientific research, any information that is found must be analyzed to determine its validity. John believes that UFOs and extraterrestrial life exist. The excerpts below are an eyewitness account of UFO activity in South Carolina.

How much work is needed to lift a 3kg mass a distance of 0.75m

The type of current supplied by a battery in a flashlight is an alternating current. True or False?

A. What is the change in internal energy if 500 J of heat is added to a system and 100 J of work is done by the system? Show your work. b. Describe two sets of conditions of heat and work that cause a decrease in internal energy. c.