Kinglilray998
25.11.2019 •
Physics
D(m)
t(s)
the opposite (displacement - time) graph describes
the motion of a body moving in a straight line. is
the velocity of the body positive, negative or zero
at :
(a) t=1s
(b) t = 2 s
(c) t = 3 s
Solved
Show answers
More tips
- F Food and Cooking Discover the Health Benefits of Cedar Nuts...
- S Science and Technology Exploring Our Galaxy: How Many Planets are in the Milky Way?...
- S Science and Technology Colliders: How They Work and Why They Matter...
- A Animals and plants Unraveling the Mystery of Loch Ness: What Does the Loch Ness Monster Look Like?...
- L Leisure and Entertainment How Many Seasons are There in the TV Show Interns?...
- S Sport Playing Bowling: Rules and Advice for Novices...
- L Leisure and Entertainment The Best Film of 2010: A Look Back at the Academy Awards...
- S Sport How to Learn Swimming? Simple Tips for Beginners...
- C Computers and Internet What is Web 2.0 and How Does it Work?...
- C Computers and Internet War of Social Media: Which Platform is the Leader?...
Answers on questions: Physics
- P Physics HELP PLEASEEE The mass of a proton in scientific notation is 1.6 x 10-24 grams. What is the mass of a proton in standard form? a. 0.0000000000000000000000016 grams b. 0.00000000000000000016...
- P Physics A water-balloon launcher with mass 2 kg fires a 0.75 kg balloon with a velocity of 14 m/s to the west. What is the recoil velocity of the launcher?...
- P Physics An alligator swims to the left with a constant velocity of 5 \,\dfrac{\text{m}}{\text s}5 s m 5, start fraction, start text, m, end text, divided by, start text, s, end...
- P Physics A chirping noise is heard while the vehicle is moving forward, but stops when the brakes are applied. Technician A says that the noise is likely caused by the disc brake...
- P Physics Item 6 A man with a mass of 62.0 kg skis down a frictionless hill that is 5.00 m high. At the bottom of the hill the terrain levels out. As the man reaches the horizontal...
- P Physics Help please I’ll give brainliest if right solvation I swear please urgent...
- P Physics Applications of pressure...
- P Physics A 14.0 kg bucket is lowered vertically by a rope in which there is 162 N of tension at a given instant....
- P Physics True or False: You cannot have a molecule of an element. If it is a molecule it must be a compound....
- P Physics Aparallel beam of light of wavelength 450nm is incident normally on a diffraction grating which has 300lines/mm what is the total number of intensity maxima observed?...
Ответ:
positive at (a) t = 1s
zero at (b) t = 2s
negative at (c) t = 3s
Explanation:
the motion of the object is positive at 1s because the line is being curves upwards. the motion of the object is zero at 2s because upwards motion has peaked, and downwards motion has not started yet. the motion of the object is negative at 3s because the line is curving downwards.
Ответ:
3' Circle the object that would exert a greater force of gravity on you. ... What is the gravitational force on a 70.0kg object sitting on the earth's surface? 8. What is ... What is the gravitational foroe on a 70.0kg object that is 3.18x106m above the.
:p