Compared to driving at 20 mph, about how much longer will it take for you to stop at 60 mph?

a.) 2 to 3 times

b.) 4 to 6 times

c.) 8 to 10 times

A constant force of 560 n was applied to a rock. If 2700j of energy was used to move the rock, how far did the rock move

The rate of distance traveled per unit of time, without regard to direction

Question 25 Astronauts orbiting the earth in the space shuttle experience a force of gravity that is several times greater than the Fgrav experienced on Earth's surface. several times smaller than the Fgrav experienced on Earth's surface.

Two insulated wires, each 2.50 m long, are taped together to form a two-wire unit that is 2.50 m long. One wire carries a current of 7.00 A; the other carries a smaller current I in the opposite direction.

What is the most work that can be done with 100 joules if energy

The equilibrium price will rise, but equilibrium quantity may increase, decrease, or stay the same if a. demand increases and supply decreases. b. demand increases and supply increases. c. demand decreases and supply increases. d.

The nearest large galaxy to our own is about 2.5 million light-years away. how many meters is that

An automobile travels on a straight road for 25 km at 32 km/h. it then continues in the same direction for another 25 km at 64 km/h.

Why is it important for engineers to design bumper cars safely

What must her minimum speed be just as she leaves the top of the cliff so that she will miss the ledge at the bottom, which is 1.75 m wide and 9.00 m below the top of the cliff?