Which describes an image that can be produced by a concave lens?
A. The image is real and smaller than the object.
B. The image is virtual and larger than the object.
C. The image is virtual and smaller than the object.
D. The image is real and larger than the object.

Aquarterback pedals 3.3meters southward and then run 5.7meters northward. whats the distance ? and whats the displacement?

Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.

Which of the following statements accurately describes the sign of the work done on the box by the force of the push? a. positive b. negative c. zero