Which of the following is a reason that drivers prefer gasoline-powered engines to electric motors

A (n) 82.7 kg boxer has his first match in the Canal Zone with gravitational acceleration 9.782 m/s 2 and his second match at the North Pole with gravitational acceleration 9.832 m/s 2. a) What is his mass in the Canal Zone? Answer in units of kg.

1. The variable of social structure that lays the broadest framework of social location is a. race b. culture c. social class d. status

A ball is thrown vertically upward with a speed v. an identical second ball is thrown upward with a speed 2v. how many times higher does the second ball go than the first one?

Explain what may happen went to light waves traveling from opposite directions meet?

If a cold gives you a stuffed-up nose, it changes the way your voice sounds, even if your vocal cords are not affected. Explain why this is so.

In 1940, the Tacoma Narrows Bridge across the Puget Sound collapsed. The bridge was a suspension bridge. The wind blowing through the narrows matched the natural frequency of the bridge.

What has more momentum: a sports car moving at 100 mph or a train that is not moving?

What is your mass in kilograms?

The dimensions of a block that weighs 30 N are 0.23 mx 0.12 mx 0.075 m. What pressure does the brick exert on the ground if it is resting on its largest face?

What is the current in a circuit with a 9.0 V battery and a resistance of 36.0 Ω?