JEE Main 2024 Daily Practice Questions for 22 September 2023

JEE Main 2024 Daily Practice Questions for 22 September 2023

JEE Main 2024 Daily Practice Questions: The candidates, appearing for JEE Main 2024 exam, can solve the daily practice questions. Here, they will find out the daily questions for 22nd September 2023. It will help them to get an idea about the type of subject-wise questions for JEE Main exam.

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JEE Main 2024 Daily Practice Questions

Check out the JEE Main 2024 daily practice questions for JEE Main 2024 here in the given section:

Physics:

Ques. Both P is released from the position of rest at the moment shown. If it collides elastically with an identical bob Q hanging freely then the velocity of Q, just after the collision is (g= 10 m/s ² )

1. 1 m/s

2. 4 m/s

3. 2 m/s

4. 8 m/s

Ques. The position-time graph for a particle is parabolic and is as shown:

Choose the corresponding v-t graph:

Ques. For a system undergoing isothermal process, heat energy is supplied to the system. Choose the option showing correct statements.

a. Internal energy will increase

b. Internal energy will decrease

c. Work done by the system is positive

d. Work done by the system is negative

e. Internal energy remains constant

1. a, c, e

2. b, d

3. c, e

4. a, d, e

Chemistry:

Ques. Caprolactam when heated at high temperature, gives:

1. Nylon 6, 6

2. Dacron

3. Teflon

4. Nylon 6

Ques. The molarity of CO ₂ in the soft drink is 0.01 M. The volume of the soft drink is 300 mL. The mass of CO ₂ in soft drinks is:

1. 0.132 g

2. 0.481 g

3. 0.312 g

4. 0.190 g

Ques. Inhibitor of cancer growth:

1. Cisplatin

2. EDTA

3. Cobalt

4. Ethane 1, 2- diamine

Mathematics:

Ques. A die with points (2, 1, 0, -1, -2, 3) is thrown 5 times. The probability that the product of outcomes on all throws is positive is:

1. 521/2592

2. 16/81

3. 41/288

4. 28/81

Ques. The mean and Variance of 7 observations are 8 & 16 respectively, if the number 14 is omitted then a and b are new mean and variance. The value of a+b is.

Ques. Using 1, 2, 3, 5, and 4-digit numbers are formed, where repetition is allowed. How many of them are divisible by 15?

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