Do you expect the gnomon's shadow to be shorter r longer or r the same length if you I measured it 1 hour before your first marked I time? square

Part D What is meant by a "chain reaction"? $\square $ $\square $ Space used (includes formatting): 0/30000

In a parallel circuit containing two unequal resistors, the voltage potential will be $\square $ . equal

A star spends most of its life in this stage: White dwarf Red giant Protostar Main sequence

Step 3:Calculate the Predicted Change in Kinetic Energy Calculate the change in the kinetic energy $(KE)$ of the bottle when the mass is increased. Use the formula is the mass and v is the speed (velocity). Assume that the speed of the soda bottle falling 0.8 m will be 4 m/s,and use this speed for each Record your calculations in Table A of your Student When the mass of the bottle is 0.125 kg the KE is $\square kg\cdot m^{2}/s^{2}$ When the mass of the bottle is 0250 kg, the KE is $\square kg\cdot m^{2}/s^{2}.$ When the mass of the bottle is 0.375 kg, the KE is $\square kg\cdot m^{2}/s^{2}$ When the mass of the bottle is 0500 kg, the KE is $\square kg\cdot m^{2}/s^{2}$

Pushing a stranded dolphin back to sea requires a constant force of 500 N over a distance of 40 m Calculate the work done on the dolphin. $\square $

Which name refers to one of the largest space telescopes that gives astronomers clear views of the universe in visible, infrared, and ultraviolet light? (1 point) International Space Station NASA's Universe Scope Hubble Space Telescope Universal Space Station

Calculate the kinetic energy of a 145 kg football player moving at $0.42m/s$ $\square $

2. When going from a fast speed to a slow speed how is light bent? away from the normal line toward the normal line

What is the frequency of a sound wave moving $340m/s$ and with a wavelength of 0.05m? A. 68003 B. 6800 Hz C. 17 Hz D. $1.47\times 10^{-4}m$

A pencil appearing to bend in water is an example of what? Rarefaction Reflection Refraction Recycling