1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bogdan [553]
3 years ago
6

True or false?

Physics
2 answers:
Ghella [55]3 years ago
8 0

Answer:

true

Explanation:

sukhopar [10]3 years ago
3 0
I believe the answer is true.
You might be interested in
A circuit is built based on the circuit diagram shown.
julsineya [31]

The current in the 50 Ω resistor is A) 1.2 A

4 0
3 years ago
Read 2 more answers
I need it in the next hour or so!
PSYCHO15rus [73]

The car is accelerating at 3 m/s² in the positive direction (to the right). By Newton's second law, the net force on the car in this direction is

∑ F = F[a] - F[f] - F[air] = ma

3100 N - 200 N - F[air] = (650 kg) (3 m/s²)

Solve for F[air] :

F[air] = 3100 N - 200 N - (650 kg) (3 m/s²)

F[air] = 3100 N - 200 N - 1950 N

F[air] = 950 N

3 0
2 years ago
A boy starts from point A and moves 5 units toward the east, then turns back and moves 3 units toward the west. What is the disp
Flura [38]
The displacement of the boy is 2 units
4 0
3 years ago
What would be the daughter product of the beta decay of lead-212 and what would be the daughter product of the alpha decay of po
kati45 [8]

Answer:

lead with Z = 82 is transformed into Bismuth with Z = 73

The Po with Z = 84 becomes Pb with Z = 82

Explanation:

Beta decay occurs when a neutron emits an electron and an anti neutrino from the atomic nucleus, therefore the atomic number of the material increases by one unit.

           Pb + e + ν → Bi

lead with Z = 82 is transformed into Bismuth with Z = 73

In alpha decay, a helium nucleus is emitted from the nucleus of the atom, therefore the atomic number decreases by two units.

         Po +α → Pb

The Po with Z = 84 becomes Pb with Z = 82

4 0
3 years ago
Compare a wedge and a screw with an inclined plane
Jlenok [28]

a wedge is a small inclined plane

a screw is an inclined lane wkich goes round a centrral axis  ... like a 'spiral' or helical staircase


easier per step ... more steps

3 0
3 years ago
Other questions:
  • Select all that apply. Which of the following have energy stored as chemical energy? nuclear petroleum biomass geothermal
    13·2 answers
  • The speed of an aircraft is sometimes expressed as a mach number: mach 1 means that the speed is equal to the speed of sound. if
    14·1 answer
  • A 2-ft-thick block constructed of wood (sg = 0.6) is submerged in oil (sg = 0.8), and has a 2-ft-thick aluminum (specific weight
    13·1 answer
  • State Pascal''s principle. Give and example of its use
    7·1 answer
  • An electron is accelerated by a constant electric field of magnitude 410 N/C. Find the acceleration of the electron. The electro
    8·1 answer
  • Which technology is intended to work at a distance of about 5 to 10 centimeters with transmission speeds of 250 Kbps?
    12·1 answer
  • A person is in a car crash and is not wearing their seatbelt. They hit their
    6·1 answer
  • Two planes approach each other head on. Each has a speed of 721km/h and they spot each other when they are initially 14.7km apar
    11·1 answer
  • A box of books weighing 319 N is shoved across the floor by a force of 485 N exerted downward at an angle of 35 degres below the
    9·1 answer
  • If a system reliability of 0.998 is required, what reliability of two components in series is required?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!