The air track reduces friction between the glider and the track to zero The glider was released from rest and moved along the track . The mass holder hit the ground before the card pressed through the second light gate . Which two statements describe the effect this would have in the glider

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?