Answer
Step by step text solution for Is linear momentum a scalar or a vector quantity? by PHYSICS experts to help you in doubts & scoring excellent marks in Class 11 exams.
|
MBD-LAWS OF MOTION-EXAMPLE
- A piece of uniform string hangs vertically so that its free end just t...
05:27
|
- Two particles of equal masses m and m are connected by a light string ...
05:49
|
- The total mass of an elevator with a 80 kg man in it is 1000 kg. This ...
02:33
|
- The total mass of an elevator with a 80 kg man in it is 1000 kg. This ...
02:03
|
- A truck starts from rest and accelerates uniformly at 2.0 m s^-2. At t...
03:53
|
- A truck starts from rest and accelerates uniformly at 2.0 m s^-2. At t...
02:17
|
- Is linear momentum a scalar or a vector quantity?
01:11
|
- Rockets can move in airfree space but jet planes cannot. Why?
01:37
|
- Is earth an inertial frame of reference?
01:47
|
- Why are tyres made circular?
01:38
|
- Is friction independent of actual area orf contact?
01:34
|
- Carts with rubber wheels are easier to ply than those with iron wheels...
02:17
|
- Why is itmore difficult to catch a cricket ball than to catch a tennis...
01:56
|
- What happens to a stone tied to the end of a string and whirled in a c...
01:37
|
- Why is it difficult to walk on ice?
02:04
|
- Two masses 8 kg and 12 kg are connected at the two ends of a light ine...
04:18
|
- How does Newton's first law of motion leads to the definition of force...
02:25
|
- Define momentum of a body. Also give its units.
03:22
|
- Determine aparent weight of a person in a lift when lift is moving u...
01:34
|
- Angle of friciton (theta) and angle of repose (a) are related as
01:21
|