The fastest plane ever made, the Lockheed SR71, was able to travel 2200 miles per hour. Based on this speed, how far can it travel in 2 hours, 3 hours, and 5 hours?

In terms of impulse and momentum, why are padded dashboards safer in automobiles?

A 42.0 kg seal at an amusement park slides from rest down a ramp into the pool below. The top of the ramp is 1.95 m higher than the surface of the water and the ramp is inclined at an angle of 35.0 degrees above the horizontal.

Even though the individual molecules in a system may have non-zero momentum, the total momentum of a system at rest is equal to?

Karla rubs a balloon on the side of her head, and as she pulls it away her hair sticks straight out and appears to be reaching for the balloon. What type of force is being exerted on her hair?

Waves on a swimming pool propagate at 0.423 m/s. You splash the water at one end of the pool and observe the wave go to the opposite end, reflect, and return in 37.7 s. How far away is the other end

When two sound waves are added together, interference occurs. What type of interference occurs when the overall volume increases? A. Destructive interference B. Deductive interference C. Inductive interference D. Constructive interference

Based on the data table, find the acceleration and then predict the velocity at the time 3.5 seconds.

Explain velocity ratio. Explain and define the efficiency of a machine

How can Ohm's Law relate to a house fire?

Tobacco use can negatively impact a person's health, family, and finances. a. True b. False