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Sangeeta Jha
Subject: Physics
, asked on 2/4/18
Solve this:
Q.3. A mass m supported by a massless string wound around a uniform hollow cylinder of mass m and radius R. If the string does not slip on the cylinder, with what acceleration will the mass fall on release?
(a)
2
g
3
(b)
g
2
(c)
5
g
6
(d) g
Answer
1
Sangeeta Jha
Subject: Physics
, asked on 2/4/18
Solve this:
Q.5. A projectile is given an initial velocity of (
i
^
+ 2
j
^
) m/s, where
i
^
is along the ground and
j
^
is along the vertical. If g = 10 m/
s
2
, the equation of its trajectory is
(a) y = x -
5
x
2
(b) y = 2x -
5
x
2
(c) 4y = 2x -
5
x
2
(d) 4y = 2x - 25
x
2
Answer
1
Vedant
Subject: Physics
, asked on 16/8/17
Please Answer ASAP
Answer
1
Vedant
Subject: Physics
, asked on 16/8/17
Please answer asap
Answer
3
Nikita.f.chowdhary
Subject: Physics
, asked on 14/8/17
Can someone explain how v got t i am not getting it..
Answer
1
Superb
Subject: Physics
, asked on 18/5/17
How to solve jee probs that requires time period of oscillation of a system!with eq. Of differentmodels from iit adv questionspls!
Answer
1
Ishaan Shukla
Subject: Physics
, asked on 7/5/17
Solve this:
Answer
1
Ayush Tarey
Subject: Physics
, asked on 27/4/17
Que no. 150
Answer
1
Ayush Tarey
Subject: Physics
, asked on 27/4/17
Que no. 90 plzz
Answer
1
Pragati Gupta
Subject: Physics
, asked on 16/4/17
Urgent..Kinematics
Answer
1
Pragati Gupta
Subject: Physics
, asked on 16/4/17
Kinematics . plz urgent
Answer
1
Pragati Gupta
Subject: Physics
, asked on 16/4/17
Kinematics plz.....very urgent
Answer
1
Pragati Gupta
Subject: Physics
, asked on 16/4/17
Kinematics...urgent...
Answer
1
Pragati Gupta
Subject: Physics
, asked on 16/4/17
Plz solve the following ques....urgent...kinematics!!
Answer
1
Awadhesh Thakkar
Subject: Physics
, asked on 30/3/17
a man can swim at a speed 2m/s in still water. he starts swimming in a river at an angle 150 to the direction of water flow and reaches the directly opposite direction on the opposite bank.\
find the speed of flowing water.
if width of river is 1km then find time taken to cross the river
Answer
1
1
2
3
4
5
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What are you looking for?
Q.3. A mass m supported by a massless string wound around a uniform hollow cylinder of mass m and radius R. If the string does not slip on the cylinder, with what acceleration will the mass fall on release?
(a)
(b)
(c)
(d) g
Q.5. A projectile is given an initial velocity of ( + 2) m/s, where is along the ground and is along the vertical. If g = 10 m/, the equation of its trajectory is
(a) y = x -
(b) y = 2x -
(c) 4y = 2x -
(d) 4y = 2x - 25
find the speed of flowing water.
if width of river is 1km then find time taken to cross the river