A motionless object could have
A) elastic energy.
B) kinetic energy.
C) speed.
D) All of the above.
E) None of the above.
A
You might also like to view...
A magnesium alloy that has the designation “AZ31” has _________ percent aluminum.
Fill in the blank(s) with the appropriate word(s).
Which star evolves off the MS first if all formed at once?
A: O-type star B: 9000K surface temperature star C: a star twice as massive as the Sun D: a star with a radius 0.3 times the Sun E: an M-type star
Which of the following types of galaxies have a disk and spheroidal component but lack spiral arms?
A) lenticulars B) ellipticals C) irregulars D) all of the above
Assume a device is designed to obtain a large potential difference by first charging a bank of capacitors connected in parallel and then activating a switch arrangement that in effect disconnects the capacitors from the charging source and from each other and reconnects them all in a series arrangement. The group of charged capacitors is then discharged in series. What is the maximum potential
difference that can be obtained in this manner by using ten 500-µF capacitors and an 800-V charging source? 1.500 V 2.8.00 kV 3.400 kV 4.800 V 5.0