8.0kg rocket fired horizontally encounters a force of air resistance of 4.9 N. The force supplied by the rocket's engine is 60.9N. What is the net force accelerating the rocket?

A technician wearing a brass bracelet enclosing area 0.00500 m2 places her hand in a solenoid whose magnetic field is 4.50 T directed perpendicular to the plane of the bracelet. The electrical resistance around the circumference of the bracelet is 0.

A beam of light has a wavelength of 4.5 * 10^-7 meter in a vacuum. The frequency of this light is (1) 1.5 * 10^-15 Hz (3) 1.4 * 10^2 Hz (2) 4.5 * 10^-7 Hz (4) 6.7 * 10^14 Hz

Calculate the time it takes for a cat who runs 3km and an average speed oh 6km/h

Which of the following physical properties can be used to measure temperature using a thermometer? a. volume b. pressure c. density d. viscosity

What is analogy a powerful rhetorical device?

Communicate the results

What is the function of the muscles around the lens in the human eye

How does planting trees in urban areas improve air quality and reduce energy use?

A student sitting in a merry-go-round has an acceleration of 3.6 m/s2. If the tangential velocity of the student is 2.5 m/s, what is the distance of the student from the center of the merry-go-round?

A car is traveling at vx = 20 m/s. The driver applies the brakes and the car decelerates at ax = - 4.0 m/s2. What is the stopping distance? A car is traveling at = 20. The driver applies the brakes and the car decelerates at = - 4.0.