Object 1 has twice the mass of Object 2 . Both objects have the same kinetic energy. Which of the following statements is true?
a. Both objects can have the same magnitude of momentum.
b. Object 1 has a momentum of greater magnitude than Object 2.
c. The magnitude of the momentum of Object 2 is four times that of Object 1.
d. All the statements are false.
B
You might also like to view...
Which of the following is a prime number?
A) 13 B) 21 C) 49 D) 15
The state of a hydrogen atom is defined to be a specific assignment of values for each of the four quantum numbers
Indicate whether the statement is true or false
Angular momentum is greater for a satellite when it is at the
A) apogee (farthest point). B) perigee (nearest point). C) same at apogee and perigee
A long solenoid (n = 1 500 turns/m) has a cross-sectional area of 0.40 m2 and a current given by I = (4.0 + 3.0t2) A, where t is in seconds. A flat circular coil (N = 300 turns) with a cross-sectional area of 0.15 m2 is inside and coaxial with the solenoid. What is the magnitude of the emf induced in the coil at t = 2.0 s?
a. 2.7 V b. 1.0 V c. 6.8 V d. 0.68 V e. 1.4 V