What acceleration is imparted to a football when the player kicked it with a force of 25 N? mass of football=0.40 kg

What is the electrostatic constant?

A square plate of copper with 55.0 cm sides has no net charge and is placed in a region of uniform electric field of 82.0 kN/C directed perpendicularly to the plate. a. Find the charge density of each face of the plate. b.

When is the Sun's right ascension (RA) 6 hours? a. fall equinox b. winter solstice c. vernal equinox d. summer solstice

A diver can reduce her moment of inertia by a factor of about 3.5 when changing from the straight position to the tuck position. If she makes two rotations in 1.

What quantity is represented by a unit called newton (N) ?

Which of the following jobs does not require good swimming ability

An object has an emissivity of 0.725. At temperature T, it radicates heat at a rate of 10 W. What is its rate of heat radiation at temperature 2 T

Which of the following is an instance of persuasive speaking? a. a coach reviewing the offensive plays for next week's game b. a lawyer explaining the details of a plea bargaining agreement to her client. c.

What is needed to support life

What property indicates a star's temperature? A size B color C composition D brightness i forgot lol