Maths-
General
Easy

Question

If l to the power of 2 end exponent plus m to the power of 2 end exponent equals 1 then the maximum value of l plus m is

  1. 1    
  2. square root of 2    
  3. fraction numerator 1 over denominator square root of 2 end fraction    
  4. square root of 3    

The correct answer is: square root of 2

Related Questions to study

General
maths-

The minimum value of the function f space left parenthesis x right parenthesis equals 3 t a n invisible function application x plus 4 c o t invisible function application x where x element of open parentheses 0 comma fraction numerator pi over denominator 2 end fraction close parentheses is

The minimum value of the function f space left parenthesis x right parenthesis equals 3 t a n invisible function application x plus 4 c o t invisible function application x where x element of open parentheses 0 comma fraction numerator pi over denominator 2 end fraction close parentheses is

maths-General
General
physics-

In the experiment of potentiometer wire A B is 100 cm long shown in figure When AC=40 cm, no deflection occurs in the galvanometer. What is the value of R ?

In the experiment of potentiometer wire A B is 100 cm long shown in figure When AC=40 cm, no deflection occurs in the galvanometer. What is the value of R ?

physics-General
General
physics-

Consider the potentiometer circuit shown. The potentiometer wire is 600 cm long and having restance 15r At what distance from the point A should the jockey touch the wire to get zero deflection in the galvanometer?

Consider the potentiometer circuit shown. The potentiometer wire is 600 cm long and having restance 15r At what distance from the point A should the jockey touch the wire to get zero deflection in the galvanometer?

physics-General
parallel
General
physics-

Circuit for the measurement of resistance by potentiometer is shown. The galvanometer is first connected at point-A and zero-deflection is observed at length PJ=10 cm. In the second case, it is connected at a point C and zero deflection is observed at a length 30 text end text c m from P. Then what is the unknown resistance X?

Circuit for the measurement of resistance by potentiometer is shown. The galvanometer is first connected at point-A and zero-deflection is observed at length PJ=10 cm. In the second case, it is connected at a point C and zero deflection is observed at a length 30 text end text c m from P. Then what is the unknown resistance X?

physics-General
General
physics-

The current taken from the 30 V supply and the current through the 6capital omega resistor are respectively.

The current taken from the 30 V supply and the current through the 6capital omega resistor are respectively.

physics-General
General
physics

common base amplifier circuit, calculate the change in base current if that in the collector current is 2 mA and alpha=0.98

common base amplifier circuit, calculate the change in base current if that in the collector current is 2 mA and alpha=0.98

physicsGeneral
parallel
General
physics

The current gain of a transistor in common base mode is 0.99. To change the emitter current by 5 mA. What will be the necessary change in collector current?

The current gain of a transistor in common base mode is 0.99. To change the emitter current by 5 mA. What will be the necessary change in collector current?

physicsGeneral
General
physics

In a transistor amplifier β=62,R subscript L=5000Ω  and internal resistance of the transistor is 500Ω. What will be the ratio of power amplification to voltage amplification?

In a transistor amplifier β=62,R subscript L=5000Ω  and internal resistance of the transistor is 500Ω. What will be the ratio of power amplification to voltage amplification?

physicsGeneral
General
physics

In a transistor, a change of 8.0 in the emitter current produces a change of 7.8 mA in the collector current. What change in the base current is necessary to produce the same change in the collector current?

In a transistor, a change of 8.0 in the emitter current produces a change of 7.8 mA in the collector current. What change in the base current is necessary to produce the same change in the collector current?

physicsGeneral
parallel
General
physics

A transistor is connected in common emitter configuration. The collector supply is 8V  and the woltage drop across a resistor of 800 in the collector circuit is  0.5V. If the current gain factor alpha  is 0.96, then base current will be.........

A transistor is connected in common emitter configuration. The collector supply is 8V  and the woltage drop across a resistor of 800 in the collector circuit is  0.5V. If the current gain factor alpha  is 0.96, then base current will be.........

physicsGeneral
General
physics

In a common emitter amplifier, using output resistance of 5000Ω and input resistance of 2000Ω, if the peak value of input signal voltage is 10mv and β=50 then what is the peak value of output voltage?

In a common emitter amplifier, using output resistance of 5000Ω and input resistance of 2000Ω, if the peak value of input signal voltage is 10mv and β=50 then what is the peak value of output voltage?

physicsGeneral
General
physics

Avalanche breakdown in a semiconductor diode happen when.......

Avalanche breakdown in a semiconductor diode happen when.......

physicsGeneral
parallel
General
physics

What constitutes the reverse current?

What constitutes the reverse current?

physicsGeneral
General
physics

When p-n junction is reverse biased…..

When p-n junction is reverse biased…..

physicsGeneral
General
biology

Cleidoic egg found in :

Cleidoic egg found in :

biologyGeneral
parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.