A rocket is fired upwards. its engine explodes fully is 12s. th-Turito

Have a query? Ask a Tutor!!

Access to best educators and exclusive paper discussions

Can’t find what you’re looking for?

Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

Homework- One to One Solutions
Understand concepts to solve better
Get your doubts solved instantly

General

Easy

Physics-

A rocket is fired upwards. Its engine explodes fully is 12s. The height reached by the rocket as calculated from its velocity-time graph is

Physics-General

$1200 \times 132$ m
$1200 \times 60$ m
$\frac{1200}{12}$ m
$1200 \times 12^{2}$ m

Answer:The correct answer is: $1200 cross times 60$ mHeight reached $equals fraction numerator 1 over denominator 2 end fraction cross times 132 cross times 1200$ m=66 $cross times 1200$ m

Book A Free Demo

Name*

Mobile*

+91

Email*

Grade*

I agree to get WhatsApp notifications & Marketing updates

Related Questions to study

Figure given shows the distance–time graph of the motion of a car. It follows from the graph that the car is

x equals 1.2 t to the power of 2 end exponent

which is in form

x equals fraction numerator 1 over denominator 2 end fraction a t to the power of 2 end exponent

Thus, the motion is uniformly accelerated

Figure given shows the distance–time graph of the motion of a car. It follows from the graph that the car is

physics-General

x equals 1.2 t to the power of 2 end exponent

which is in form

x equals fraction numerator 1 over denominator 2 end fraction a t to the power of 2 end exponent

Thus, the motion is uniformly accelerated

Three persons $P comma Q$ and $R$ of same mass travel with same speed $u$ such that each one faces the other always. After how much time will they meet each other?

Three persons $P comma Q$ and $R$ of same mass travel with same speed $u$ such that each one faces the other always. After how much time will they meet each other?

physics-General

In the relation $straight P equals alpha over beta straight e to the power of fraction numerator alpha z over denominator k theta end fraction end exponent$ P is pressure, Z is distance, k is Boltzmann constant and $theta$ is the temperature. The dimensional formula of β b will be:

In the relation $straight P equals alpha over beta straight e to the power of fraction numerator alpha z over denominator k theta end fraction end exponent$ P is pressure, Z is distance, k is Boltzmann constant and $theta$ is the temperature. The dimensional formula of β b will be:

physics-General

If $straight A$ and $B$ are acute angles such that $Sin space A equals Sin squared space B$ and $2 Cos squared space A equals 3 Cos squared space B$ then $A equals$

If $straight A$ and $B$ are acute angles such that $Sin space A equals Sin squared space B$ and $2 Cos squared space A equals 3 Cos squared space B$ then $A equals$

The number of values of k for which the system of equations $left parenthesis k plus 1 right parenthesis x plus 8 y equals 4 k comma k x plus left parenthesis k plus 3 right parenthesis y equals 3 k$ $negative 1$ has infinite number of solutions is

The number of values of k for which the system of equations $left parenthesis k plus 1 right parenthesis x plus 8 y equals 4 k comma k x plus left parenthesis k plus 3 right parenthesis y equals 3 k$ $negative 1$ has infinite number of solutions is

The value of λ such that the system $x minus 2 y plus z equals negative 4 comma 2 x minus y plus 2 z equals 2 comma x plus y plus lambda z equals 4$
has no solution is

The value of λ such that the system $x minus 2 y plus z equals negative 4 comma 2 x minus y plus 2 z equals 2 comma x plus y plus lambda z equals 4$
has no solution is

Let $A equals open parentheses table row cell negative 5 end cell cell negative 8 end cell cell negative 7 end cell row 3 5 4 row 2 3 3 end table close parentheses comma B equals open parentheses table row cell x end cell row cell y end cell row cell z end cell end table close parentheses$ If AB is a scalar $left parenthesis not equal to 0 right parenthesis$ multiple of B, then $x plus y equals$

Let $A equals open parentheses table row cell negative 5 end cell cell negative 8 end cell cell negative 7 end cell row 3 5 4 row 2 3 3 end table close parentheses comma B equals open parentheses table row cell x end cell row cell y end cell row cell z end cell end table close parentheses$ If AB is a scalar $left parenthesis not equal to 0 right parenthesis$ multiple of B, then $x plus y equals$

If $\sqrt{3} \cos θ - \sin θ = 1$ then $θ =$

If $\sqrt{3} \cos θ - \sin θ = 1$ then $θ =$

If $cot space theta minus tan space theta equals 2$ then principal value of $theta$

If $cot space theta minus tan space theta equals 2$ then principal value of $theta$

An open tank is filled with Hg upto a height of 76cm. Find the pressure at the bottom of the tank and middle of the tank. (If atmospheric pressure is 1 atm) respectively are

An open tank is filled with Hg upto a height of 76cm. Find the pressure at the bottom of the tank and middle of the tank. (If atmospheric pressure is 1 atm) respectively are

chemistry-General

For one mole of a van der Waals gas when b=0 and T = 300 K, the PV vs 1/V plot is shown below. The value of ‘a’ (atmliter² .mol^–2) is

For one mole of a van der Waals gas when b=0 and T = 300 K, the PV vs 1/V plot is shown below. The value of ‘a’ (atmliter² .mol^–2) is

chemistry-General

In the equation $integral fraction numerator d t over denominator square root of 2 a t minus t squared end root end fraction equals a to the power of x sin to the power of negative 1 end exponent space open square brackets t over a minus 1 close square brackets$ The value of x is :

In the equation $integral fraction numerator d t over denominator square root of 2 a t minus t squared end root end fraction equals a to the power of x sin to the power of negative 1 end exponent space open square brackets t over a minus 1 close square brackets$ The value of x is :

physics-General

In $capital delta A B C comma$ $capital sigma a to the power of 3 end exponent blank c o s blank$ (B-C) $equals$

A equals B equals C equals 6 0 to the power of 0 end exponent comma

a equals b equals c equals 1

In $capital delta A B C comma$ $capital sigma a to the power of 3 end exponent blank c o s blank$ (B-C) $equals$

A equals B equals C equals 6 0 to the power of 0 end exponent comma

a equals b equals c equals 1

If $Sin space A equals Sin space B comma Cos space A equals Cos space B text then end text A equals$

If $Sin space A equals Sin space B comma Cos space A equals Cos space B text then end text A equals$

If $tan space left parenthesis pi cos space theta right parenthesis equals cot space left parenthesis pi Sin space theta right parenthesis$ then the value(s) of $cos space open parentheses theta minus pi over 4 close parentheses$ is are

If $tan space left parenthesis pi cos space theta right parenthesis equals cot space left parenthesis pi Sin space theta right parenthesis$ then the value(s) of $cos space open parentheses theta minus pi over 4 close parentheses$ is are