The shortest day of the year for the Northern Hemisphere is December 21.
Indicate whether the statement is true or false.
Answer: True.
You might also like to view...
Discuss how web designers use CSS. List and describe the three ways you can add style rules to your pages.
What will be an ideal response?
What is the characteristic that distinguishes fermions from bosons?
A) their mass B) their electric charge C) their spin D) their size E) their speed of travel
An iceboat is traveling in a circle on the ice. Halfway around the circle the sail and the steering mechanism fall off the boat. Which statement is correct?
A. The boat will continue traveling in the circle because there is no friction. B. The boat will continue to travel in the circle because its velocity exerts a force on it. C. The boat will move off on a line tangent to the circle because there is no force on it. D. The boat will move off tangent to the circle because there is a force on it perpendicular to the boat directed to the outside of the circle. E. The boat will move off to the outside perpendicular to the tangent line since a force directed to the outside of the circle always acts on the boat.
A pulley system holding a rope that is pulled out a distance of 20 m is used for lifting a 2500 kg grand piano. The piano can be raised 3 m by application of a 375 N force to the rope
What will be an ideal response?