## Recent Questions

117 views

### Strokes Law & Terminal Velocity

NEET Discussions

Modified 1 Year Ago Vibha Acharya

152 views

### A Body A Moves With Uniform Acceleration And Zero Initial Velocity. Another Body B Starts F1 The Same Point Moves In The Same Direction With A Constant Velocity. The Two Bodies Meet A Time T. The Value Of T ..

JEE Discussions

Modified 1 Year Ago Abhishek

110 views

### If Acceleration And Velocity Are In The Same Direction Then?

JEE Discussions

Modified 1 Year Ago Abhishek

115 views

### The Ratio Of The Numerical Values Of The Average Velocity And Average Speed Of A Body Is Always?

JEE Discussions

Modified 1 Year Ago Abhishek

171 views

### A Body Of Mass 10 Kg Is Moving With A Constant Velocity Of 10 M/s. When A Constant Force Acts For 4 Sec On It, It Moves With A Velocity 2 M/sec In The Opposite Direction. The Acceleration Produced In It Is?

JEE Discussions

Modified 1 Year Ago Abhishek

159 views

### If The Displacement Of A Particle Is Directly Proportional To The Square Of Time. The Particle Is Moving With?

JEE Discussions

Modified 1 Year Ago Abhishek

155 views

### A Particle Is Moving Eastwards With A Velocity Of 5 M/s. In 10 Sec The Velocity Changes To 5 R Northwards. The Average Acceleration In This Time Is?

JEE Discussions

Modified 1 Year Ago Abhishek

89 views

### The Motion Of A Particle Is Described By The Equation X =a+ Bt2 Where A= 15 Cm And B= 3cm Instantaneous Velocity At Time 3 Sec Will Be?

JEE Discussions

Modified 1 Year Ago Abhishek

648 views

### A Car Accelerated From, Initial Position And Then Returned At The Initial Point, Then?

JEE Discussions

Modified 1 Year Ago Abhishek

156 views

### A Body Travels Uniformly A Distance Of (13.8 ± 0.2) M In A Time (4.0 ± 0.3) S. The Velocity Of The B Within Error Limits Is?

JEE Discussions

Modified 1 Year Ago Abhishek

130 views

### If The Units Of Force, Energy, And Velocity Are 10 N, 100 J And 5 Ms- 1, The Units Of Length, Mass And Time Will Be?

JEE Discussions

Modified 1 Year Ago Abhishek

147 views

### If There Is A Positive Error Of 50% In The Measurement Of Velocity Of A Body, Then The Error In 1 Measurement Of Kinetic Energy Is?

JEE Discussions

Modified 1 Year Ago Abhishek

228 views

### The Number Of Significant Figures In 11.118 X 10-6V Is?

JEE Discussions

Modified 1 Year Ago Abhishek

101 views

### Which Of The Two Have The Same Dimensions?

JEE Discussions

Modified 1 Year Ago Abhishek

89 views

### The Equation Of A Wave Is Given By Y = A Sin ?(x/v-k) Where ? Is The Angular Velocity V Is The Linear Velocity . The Dimension Of K Is (1) LT (2) T (3) T-1 (4) T2

JEE Discussions

Modified 1 Year Ago Abhishek

95 views

### The Equation (p + A/v2) (V-b) = Constant. The Units Of A Is ?

JEE Discussions

Modified 1 Year Ago Abhishek

181 views

### A Bus Is Moving With A Velocity Of 10 M/s On A Straight Road. A Scooterist Wishes To Overtake The Bus In 100 S. If The Bus Is At A Distance Of 1 Km From The Scooterist, With What Velocity Should The Scooterist..

JEE Discussions

Modified 1 Year Ago Abhishek

1250 views

### A Man Crosses A 320 M Wide River Perpendicular To The Current In 4 Minutes. If In Still, Water He Can Swim With A Speed 5/3 Times That Of The Current, Then The Speed Of The Current, In M/min Is?

JEE Discussions

Modified 1 Year Ago Abhishek

288 views

### A Moves With 65 Km/h While B Is Coming Back Of A With 80 Km/h. The Relative Velocity Of B With Respect To A Is?

JEE Discussions

Modified 1 Year Ago Abhishek

100 views

### What Is The Unit Vector Perpendicular To The Following Vectors 2 I^ + 2 J^- K And 6 I- 3 J + 2 K ?

JEE Discussions

Modified 1 Year Ago Abhishek

92 views

### The Linear Velocity Of A Rotating Body Is Given By V-> = Ox-> X T-> Where O-> Is The Angular Velocity And R-> Is The Radius Vector. The Angular Velocity Of A Body Is O-> =i^ - 2j^ + 2k^ And The Radius Vector R-..

JEE Discussions

Modified 1 Year Ago Abhishek

195 views

### If |A->xB->|=|A->.B-> , Then Angle Between A-> And B-> Will Be?

JEE Discussions

Modified 1 Year Ago Abhishek

285 views

### Which Of The Following Is Not True ? If A-> =3 I^ + 4j^ And B-> = 6i^ + 8j^ Where A And B Are The Magnitudes Of A-> And B->

JEE Discussions

Modified 1 Year Ago Abhishek

147 views

### A Particle Moves Towards East With Velocity 5 M/s. After 10 Seconds Its Direction Changes Towards North With The Same Velocity. The Average Acceleration Of The Particle Is ?

JEE Discussions

Modified 1 Year Ago Abhishek

467 views

### A Particle Is Moving On A Circular Path Of A Radius R With Uniform Velocity V. The Change In Velocity Vector When The Particle Moves From P To Q Is (triangle PQO=40d)?

JEE Discussions

Modified 1 Year Ago Abhishek

767 views

### A Body Moves Due East With Velocity 20 Km/hour And Then Due North With Velocity 15 Km/h The Resultant Velocity?

JEE Discussions

Modified 1 Year Ago Abhishek

165 views

### A Plane Is Revolving Around The Earth With A Speed Of 100 Km/hr At A Constant Height From Surface Of Earth. The Change In The Velocity As It Travels Half Circle Is?

JEE Discussions

Modified 1 Year Ago Abhishek

105 views

### A Body Is At Rest Under The Action Of Three Forces, Two Of Which Are F1->=4 I^ , F->2=6j^, The Force Is . Force Is.

JEE Discussions

Modified 1 Year Ago Abhishek

150 views

### Two Forces , F1 And F2 Are Acting On A Body. One Force Is Double That Of The Other Force And Resultant Is Equal To The Greater Force. Then The Angle Between The Two Forces Is

JEE Discussions

Modified 1 Year Ago Abhishek

107 views

### A Vector Is Represented By 3 I^ + J^ + 2k^ .its Length In XY Plane Is?

JEE Discussions

Modified 1 Year Ago Abhishek