Bart stole a watermelon and ran 5,000 feet from the cops and they chase lasted 0.1 hours how fast was Bart running in miles per hour

A speaker has a diameter of 0.447 m. (a) Assuming that the speed of sound is 343 m/s, find the diffraction angle θ for a 2.63-kHz tone. (b) What speaker diameter D should be used to generate a 5.

A model engine accelerated forward from rest along a straight track at 10.0 m/s2 for 3.0 seconds. It then accelerates coward at 16 m/s2 for 5.0 seconds, and finally decelerates at 12 m/s2 until it stops.

Question 4 Unsaved If element X has 93 protons, how many electrons does it have? Your Answer:

Select ALL the correct answers. Two metal balls are dropped from the top of a two-story building at the same time. One ball is twice as heavy as the other ball. Which statement about their motion are true? Assume that air resistance isn't a factor.

Sonny and Manuel had to set up a demonstration to model one of Newton's laws. This is a photo of their demonstration. When Manuel hit the index card with his finger, the penny fell into the cup. Their demonstration modeled Newton's

If b is the amplitude of the magnetic field vector, find the complete expression for the magnetic field vector b⃗ of the wave.

A person jogs 40 km in 32 minutes then 20 km in 22 minutes and finally 10 km in 16 minutes what is his average speed in in per minute

Can an igneous rock become another igneous rock? If so, how?

Which of the following is true about how pressure varies with depth in a fluid? a. Pressure decreases with depth because it must support the fluid weight above it. b. Pressure increases with depth because it must support the fluid weight above it. c.

A car is slowed because the air it is moving through pushes against it. This contact force is know as air ... a) resistence b) impact c) tension d) stress