1. Alex is at the Cafe (not the "Real cafe"), when he discovers that he has a paper cut. After getting a band aid from the Health Center, he travels to the library to meet up with his friend.
a. What is Alex’s distance?
b. What is Alex’s displacement
2. After taking a tour of the amphitheater, Mrs. Garza takes a group of students to the Orange Plaza, the Bank and to the Farm.
a. What is their distance?
b. What is their displacement
3. Breezy’s group wants to visit the Fire Station. They begin at the Amphitheater, travel to the Post Office, Cafe and then the Fire Station.
a. What is their distance?
b. What is their displacement
Answers: 2
Physics, 22.06.2019 03:40
Aprojectile is launched from ground level with an initial velocity of v 0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s equals negative 16 t squared plus v 0 t. find the time(s) that the projectile will (a) reach a height of 192 ft and (b) return to the ground when v 0equals112 feet per second. (a) find the time(s) that the projectile will reach a height of 192 ft when v 0equals112 feet per second. select the correct choice below and, if necessary, fill in the answer box to complete your choice.
Answers: 1
Physics, 22.06.2019 04:00
All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction
Answers: 2
Physics, 22.06.2019 14:30
Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?
Answers: 3
1. Alex is at the Cafe (not the "Real cafe"), when he discovers that he has a paper cut. After getti...
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