Aperson stands on a bathroom scale in a motionless elevator. when the elevator begins to move, the scale briefly reads only 0.74 of the person's regular weight. calculate the magnitude of acceleration of the elevator.
is the direction of acceleration up or down?

Will a heavier bowling ball hit pins better than a lighter bsll

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.

Use the illustration to describe how the electromagnetic spectrum changes as its frequency moves from radio waves to higher energy gamma waves in terms of wavelength and amplitude.