Login
Login
Register
Questions
Unanswered
Tags
Categories
Ask a Question
Ask a Question
Recent questions tagged rest
+1
vote
1
answer
When a particle moves with constant velocity, its average velocity, its instantaneous velocity and its speed are all equal. Comment on this statement.
asked
Feb 10, 2019
in
Class 11
by
kratos
rest
motion
class-11
cbse
+2
votes
1
answer
State which of the following situations are possible and give an example for each of these;
asked
Jan 31, 2019
in
Class 11
by
kratos
motion
cbse
class-11
rest
class-9
class-7
icse
+3
votes
1
answer
A man walking briskly In the rain with speed v must ***** his umbrella forward making an angle θ with the vertical.
asked
Jan 27, 2019
in
Class 12
by
kratos
motion
neet
cbse
class-11
aiims
jee
kinematics
rest
jee mains
units and measurements
+1
vote
1
answer
A food packet is dropped from a plane going at an altitude of 100 m. What is the path of the packet as seen from the plane?
asked
Jan 10, 2019
in
Class 11
by
kratos
rest
motion
class-11
cbse
+1
vote
1
answer
A bus appears to go with a speed of 25 km/ hr to a car driver driving at a rate of 7 km/hr northwards. If the bus actually travels in east direction
asked
Jan 9, 2019
in
Class 12
by
kratos
motion
rest
class-11
time
class-12
neet
time and speed
class-8
distance
applications of differential calculus
cbse
speed & distance
aiims
+3
votes
1
answer
A baseball is thrown by a pitcher with a speed of 35 m/*. The batter swings and hits the ball.
asked
Jan 4, 2019
in
JEE
by
kratos
irodov
motion
rest
jee mains
class-11
motion in a straight line
jee
dynamics
cbse
+1
vote
1
answer
A ball is thrown vertically upward with a speed of 20 m/*. Draw a graph showing the velocity of the ball as a function of time
asked
Dec 31, 2018
in
Class 11
by
kratos
rest
motion
class-11
cbse
+2
votes
1
answer
Ship A is sailing towards north-east with velocity vector v = 30 i + 50 j km/hr where i points east and j , north. Ship
asked
Nov 21, 2018
in
Class 12
by
kratos
heights and distances
motion
cbse
class-11
rest
class-12
class-10
applications of differential calculus
gravitation
+2
votes
1
answer
Can you accelerate a car on a friction-less horizontal road by putting more petrol in the engine?
asked
Nov 13, 2018
in
Class 12
by
kratos
motion
cbse
newtons laws of motion
class-8
class-11
rest
centre of mass
friction
linear momentum
class-12
+1
vote
1
answer
A man walking briskly in rain with speed v must ***** his umbrella forward making an angle θ with the vertical. A student derives
asked
Nov 7, 2018
in
Class 12
by
kratos
motion
neet
cbse
class-11
aiims
rest
class-10
laws of motion
units and measurements
+3
votes
1
answer
Give examples where (a) the velocity of a particle is zero but its acceleration is not zero,
asked
Nov 1, 2018
in
Class 11
by
kratos
rest
motion
class-11
cbse
+2
votes
1
answer
A car is moving on a road and rain is falling vertically. Select the correct answer
asked
Oct 9, 2018
in
JEE
by
kratos
motion
cbse
jee main 2020
class-11
rest
motion in a plane
+1
vote
1
answer
State which of the following situations are possible and give an example for each of these: (a) an object with a constant acceleration but with zero
asked
Oct 7, 2018
in
Class 11
by
kratos
motion
cbse
class-11
rest
class-9
force
+3
votes
1
answer
A gunman always keeps his *** slightly tilted above the line of sight while ********. Why,
asked
Sep 22, 2018
in
Class 11
by
kratos
motion
cbse
class-11
transportation in animals and plants
kinematics
rest
class-9
class-7
force
motion in a plane
+2
votes
1
answer
Rain is falling vertically. A man running on the road keeps his umbrella tilted but a man standing
asked
Sep 11, 2018
in
Class 12
by
kratos
motion
neet
cbse
class-11
aiims
rest
+2
votes
1
answer
A food packet is dropped from an aeroplane, moving with a speed of 360 kmph in a horizont
asked
Sep 2, 2018
in
JEE
by
kratos
motion
cbse
class-11
jee
rest
motion in two dimension
jee mains
laws of motion
+3
votes
1
answer
Figure (3-Q1) shows the x- coordinate of a particle as a function of time. Find the signs of vx and ax at t=t1, t= t2 and t=t3.
asked
Aug 29, 2018
in
Class 11
by
kratos
rest
motion
class-11
cbse
+2
votes
1
answer
A body travels 4 km towards North then he turn to his right and travels another 4 km before coming to rest.
asked
Aug 10, 2018
in
Class 11
by
kratos
motion
cbse
class-8
class-11
rest
class-9
friction
+3
votes
1
answer
A man walking briskly in rain with speed v must ***** his umbrella forward making an angle θ with the vertical.
asked
Aug 4, 2018
in
Class 12
by
kratos
motion
neet
cbse
class-11
aiims
jee
kinematics
rest
jee mains
units and measurements
+3
votes
1
answer
A ball is thrown vertically upward. It has a speed of 10 m/* when it has reached 0.5h. What is 'h'?
asked
Jul 28, 2018
in
JEE
by
kratos
motion
motion in a straight line
dynamics
cbse
class-11
jee
kinematics
rest
class-9
jee mains
gravitation
To see more, click for the
full list of questions
or
popular tags
.