A constant force of 2.0 N is used to push a box 4.0 m across the floor. How much work is done?

a sports car travels ata speed of 14.92 m/s for 4.8s. what is the displacement of the sports car in this time interval

What are the main branches of natural science

If current I=2A and resistance R = 5 ohms what is the potential difference (voltage) V?

How are step-up transformers used in the transmission of electrical energy? A They decrease the voltage before it leaves a power plant. B They increase the voltage for efficient long-distance transmission.

Which quantity vector is a vector quantity

A rockets initially at rest, it steady gains speed at a rate of 10m/s^2 for 4.6s during take off. What was the rocket's top speed?

What do you mean by kintic theory of matter

What do u think is the smallest piece that you could break sand into

You buy a plastic dart gun, and being a clever physics student you decide to do a quick calculation to find its maximum horizontal range. You shoot the gun straight up, and it takes 36.761s for the dart to land back at the barrel.

Why do windows have two panes of glass separated by a layer of air