cicimarie2018
12.02.2021 •
Physics
Hector went to the grocery store by heading due north at 3 m/s, then turning east and continuing at the same speed for another three blocks. Which of the following is true about Hector's velocity?
A.
Hector's velocity changed because his direction changed.
B.
Hector's velocity changed because his speed changed.
C.
Hector's velocity did not change because his direction did not change.
D.
Hector's velocity did not change because his speed did not change.
Solved
Show answers
More tips
- C Computers and Internet How to Choose a Monitor?...
- S Style and Beauty How to Get Rid of Peeling Nails: Natural Remedies...
- S Science and Technology Understanding Magnetic Storms: A Guide to This Natural Phenomenon...
- F Family and Home What is Most Important in Men s Lives?...
- G Goods and services Which TV is better - LCD or Plasma?...
- C Computers and Internet Are there special gaming mice?...
- G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
- C Computers and Internet Keep Your Mouse Pad Clean: The Right Way to Clean It?...
- C Computers and Internet 3D Glasses! What is this thing?...
- C Computers and Internet How to Reinstall Windows: A Detailed Guide for Beginners...
Answers on questions: Physics
- P Physics Which is hotter, 21°C or 21°F....
- P Physics currents are most often used in the wiring of new buildings and homes, while currents are the type stored in batteries and fuel cells....
- M Mathematics Aschool population was predicted to increase by 50 students a year for the next 10 years. if the current population is 700 students, what will be the enrollment after 10 years?...
- M Mathematics Ashop advertised a 23% off sale.if a coat originally sold for $256, find the decrease in price and the sale price....
- H Health Which statement in this scenario illustrates Lewin s stage of refreezing? A. The nurse recognizes that a new mother is having difficulty breastfeeding. B. The nurse demonstrates...
- M Mathematics When graphed, the circle with equation x2 + y2 - 14x + 10y + 65 = 0 will lie entirely in quadrant...
Ответ:
d
Explanation:
Ответ:
the answer is A.
Explanation:
velocity means speed with a direction. If Hector kept the same speed and direction, his velocity would not have changed.
Ответ: