Physics-
General
Easy
Question
An object projected with 20m/s and 30° with horizontal direction. The time of flight is 
- 4 sec
- 2 sec
- 1 sec
- 0.5 sec
The correct answer is: 2 sec
Related Questions to study
physics-
The displacement – time graph is shown below
From the graph match the following given below
List - A List - B
i) Velocity along AB (A) 1.25 ms–1
ii) Velocity along DE (B) Zero
iii) Average velocity along CE (C) -7.5 ms–1 (D) 2.1ms–1
The displacement – time graph is shown below
From the graph match the following given below
List - A List - B
i) Velocity along AB (A) 1.25 ms–1
ii) Velocity along DE (B) Zero
iii) Average velocity along CE (C) -7.5 ms–1 (D) 2.1ms–1
physics-General
physics-
The displacement – time graph shown below.
From the graph the velocity between 4s to 6s is _____________
The displacement – time graph shown below.
From the graph the velocity between 4s to 6s is _____________
physics-General
physics-
Diagram shows a velocity time graph for a car starting from rest, the graph has three sections AB, BC and CD.
The ratio of distance along AB and BC is
Diagram shows a velocity time graph for a car starting from rest, the graph has three sections AB, BC and CD.
The ratio of distance along AB and BC is
physics-General
physics-
Refer Figure, the ratio of speed in first two seconds to the speed in the next 4 seconds is
Refer Figure, the ratio of speed in first two seconds to the speed in the next 4 seconds is
physics-General
physics-
The figure given here shows the velocity-time graph of a one-dimensional motion. Which of the following characteristics of the particle is represented by the shaded area ?
The figure given here shows the velocity-time graph of a one-dimensional motion. Which of the following characteristics of the particle is represented by the shaded area ?
physics-General
physics-
Figure shows the displacement (s) - time (t) graph of a particle moving on the X–axis.
Which is correct given below?
Figure shows the displacement (s) - time (t) graph of a particle moving on the X–axis.
Which is correct given below?
physics-General
physics-
The figure give below shows the displacement time curve of the particle p and Q. Which following statements is correct.
The figure give below shows the displacement time curve of the particle p and Q. Which following statements is correct.
physics-General
physics-
The velocity-time graph of a certain body is shown in the following graph. The path of the graph that shows deceleration of the body is
The velocity-time graph of a certain body is shown in the following graph. The path of the graph that shows deceleration of the body is
physics-General
physics-
The displacement-time graph of a body is shown in the figure. The part of the graph that represent the body at rest is
The displacement-time graph of a body is shown in the figure. The part of the graph that represent the body at rest is
physics-General
physics-
The magnitude of acceleration due to gravity upon.
The magnitude of acceleration due to gravity upon.
physics-General
physics-
When a body fall freely under the gravity. The final velocity of body will be
When a body fall freely under the gravity. The final velocity of body will be
physics-General
Maths-
The relation ''less than'' in the set of natural number is
Hence, the relation is only transitive.
The relation ''less than'' in the set of natural number is
Maths-General
Hence, the relation is only transitive.
Maths-
The relation R defined in A = {1, 2, 3} by a 
Which of the following is false-
Hence, Range of R = {5} is the wrong option.
The relation R defined in A = {1, 2, 3} by a Which of the following is false-
Maths-General
Hence, Range of R = {5} is the wrong option.
Maths-
Let R be a relation defined in the set of real numbers by a R b 
1 + ab > 0. Then R is-
Therefore, the given relation R is symmetric.
Let R be a relation defined in the set of real numbers by a R b 1 + ab > 0. Then R is-
Maths-General
Therefore, the given relation R is symmetric.
Maths-
A and B are two sets having 3 and 4 elements respectively and having 2 elements in common. The number of relation which can be defined from A to B is
Therefore, the number of relations which can be defined from A to B are 
..
A and B are two sets having 3 and 4 elements respectively and having 2 elements in common. The number of relation which can be defined from A to B is
Maths-General
Therefore, the number of relations which can be defined from A to B are ..
