Two cars driving away from each other, each going 25 miles per hour. Their relative motion would be 50 miles hour.
A train you are on is passing a station at 50 mph, you are running (in the same direction) along the train at 5 mph (relative to the train). But are moving at (50 + 5) 55 mph relative to the station.
1)the motion of the fragments after decay of a radioactive nucleus at rest. 2)motion of indian club. 3)the motion of the fragments of a cracker after explosion in mid air. 4)diatomic molecule. 5)earth-moon system. 6)binary star system.
That's completely true. The only thing I can measure is how fast an objectis moving past me.If you come along and ask me "But how fast was it reallymoving ?", that'sa meaningless question. There's no such thing as 'real' motion, only motioncompared to something.Notice that there's actually no such thing as "at rest", or "motionless".If I measure the speed of something and it turns out to be zero, thenthat only means that the object and I are both moving at the same speedand in the same direction.Example ? Sure. How about the book in your lap, that you were readinguntil you drifted off in your comfortable reclining seat, on a passenger jetthat I observe to be 5 miles above the ground moving at 350 miles an hour.
Linear motion: Movement in a straight line. Rotational motion: Movement around an axis. Oscillatory motion: Back and forth movement around a central point. Circular motion: Movement along a circular path. Periodic motion: Repetitive motion at regular intervals.
The velocity of the boat relative to the shore is the vector sum of its velocity relative to the river and the velocity of the river current. In this case, it would be 4 km/h (boat's speed) + 5 km/h (current's speed), which equals 9 km/h.
A train you are on is passing a station at 50 mph, you are running (in the same direction) along the train at 5 mph (relative to the train). But are moving at (50 + 5) 55 mph relative to the station.
the median in math is the middle number of your data for example: 1,3,5,7,9. the median in that is 5.
grade refers to composition and strength. Generally a higher Grade ( number or alphabet) is a stronger material. For example Grade C is stronger than Grade A Grade 8 bolt is stronger than grade 5 bolt.
is for kids in 5 grade
grade 5
The 5 grade
For the ABRSM exam board, no.
5th grade. Elementry school. Comes after 4th grade.
Grade 5 is going to be awesome!
when u get to grade 5 u will know how to
Obviously grade 5.
there are 5 kinds of motion. they are 1.translatory motion 2.rotatory motion 3.transla- rotatory motion 4.periodic motion 5.vibratory motion